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7378928 |
Magnetic pick-up tool
A magnetic pick-up tool is described having a first, small diameter, high field strength permanent magnet pellet, permanently secured within a holder presenting a pole face at a distal tip of a...
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7331470 |
Magnetic rake with release mechanism
A magnetic raking device that agitates a ground surface and uses magnetic attraction for collecting ferro-metallic debris, such as nails and screws, at construction jobsites and other locations,...
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7182205 |
Magnet sweep
A device for attracting metal particles which comprises a longitudinal member having a first and second end and a first magnet connected to the first end. The first magnet has a surface. The device...
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7174957 |
Magnetic bailer
A bailer is configured to remove particulate solids from fluid passing through the bailer. The bailer preferably includes a housing that includes an intake and an outlet to permit the flow if well...
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7162952 |
Device for squeezing fluid from a container of food packed in fluid
A device includes two handle elements with a can support on one handle and a can contents engaging unit on the other handle element. A trigger mechanism is included to ensure complete draining of...
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7137449 |
Magnet arrangement and method for use on a downhole tool
The present invention relates to a downhole tool for removing metallic debris from a well bore. The downhole tool includes a plurality of magnets disposed on the tool body. The plurality of magnets...
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7131678 |
Magnetic tool
The magnetic tool has a narrow, elongate, rigid shank having a handgrip end and a selectively extendible and retractable magnet at the opposite working end. Various mechanisms are provided at the...
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7086675 |
Magnetic vacuum gripper including inflatable bellows
A gripping device for gripping an object has a vacuum gripper; a magnet disposed within the vacuum gripper and moveable between a gripping position and a retracted position; gripping vacuum for...
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7052155 |
Illuminated magnetic retrieval apparatus
An illuminated magnetic retrieval apparatus includes an illumination module which includes a handle portion which houses a battery power supply and which houses illumination circuit means powered...
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7049919 |
Magnetic adsorption device and production method thereof and magnetic apparatus
A magnetic adsorption device comprises: a magnetic circuit block having a cavity extending in one direction and divided into a plurality of magnetic pole members at intervals in the circumferential...
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7004523 |
Gripping device capable to grip a vial or other containers without using mechanical fingers or other mechanical gripping devices
It is described a gripping device for vials or similar containers, comprising a tubular body attached to one end of a movable supporting vertical shaft and gripping means associated to said tubular...
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6986537 |
Multi faceted retriever
A multi faceted retrieval tool for use by an individual positioned above the ground in retrieving items beneath the location of the individual, comprising a series of hooks extensible beyond the...
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6978730 |
Magnetic boat docking system
A magnetic boat docking system includes an elongated pole having a handle end and a working end and a docking line having a magnetic member attached thereto. The pole has a magnet for attracting...
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6951224 |
Walking support having shoehorn/gripper and magnet accessories
A walking stick or cane comprises a support having a foot at one end thereof and a handle at the other. A gripper device adjacent the foot includes a shoehorn assembly pivoted to the support for...
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6854777 |
Magnetic lifting machine using neodymium magnets
A magnetic lifting machine according to the present invention is to prevent an antioxidant film on the surface of neodymium magnets from exfoliation, by having the neodymium magnets not be in...
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6848143 |
Scavenging metallic debris from buried metal pipelines
A metal-debris magnetic scavenging tool useable inside a buried, horizontal metallic pipeline through an access opening which has been cut into the upper wall portion of the pipeline overhead where...
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6781493 |
Magnet assembly
A magnet assembly for attaching to nails, bolts, metal shavings and other magnetic-conducting objects. The magnet assembly includes an elongate housing having side and end walls, and also having...
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6767177 |
Magnetic lifting system
A magnetic lifting system for converting a skid loader into a magnetic lifting apparatus for transporting ferrous metals. The magnetic lifting system includes a platform attachable to a loader of a...
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6760941 |
Accessory attachment for magnetic retrieval tool
An accessory attachment device for a magnetic retrieval tool includes a ferrous base member having a substantially flat surface for magnetically securing to a magnetic tool and an accessory...
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6746063 |
Device for separating, lifting and moving aluminium sheets or other non-ferromagnetic material
Device for separating, lifting and transporting sheets of aluminium or other non-ferromagnetic material consisting of a spider attraction assembly provided with a series of blocks of magnets and...
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6739826 |
Slab transfer handling system
A system for transferring a steel slab from a first roller table to a second roller table by lifting the top slab from a stack of slabs on the first table, and then transferring and lowering the...
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6705654 |
Frisbee golf disc retriever and more
The invention known as the “Frisbee golf disc retriever and more ” is a fold-up type of extension rod being comprised of several tubular sections having slip-joint type connections which are...
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6683521 |
Self-packaged magnetic hand tool assembly
A self-packaged magnetic tool assembly has protective components which also serve as retail packaging, to facilitate retail sales without the need for any extraneous or temporary packaging. The...
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6677846 |
Modular magnetic tool system
A modular magnetic tool system utilizes one or more magnet modules and attachable components to enable selective assembly of a wide variety of magnetic tools. Channels of the magnet modules are...
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6677845 |
Magnetic pick-up tool
A magnetic pick-up tool, which preferably features a magnet retained on its non-exposed sides within a ferrous-containing carrier. The ferrous-containing carrier redirects the magnetic forces...
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6669024 |
Sweeper magnet
A sweeper magnet for attracting magnetic debris from a pick-up surface includes a base assembly and a magnet having a first surface supported by the base assembly and a second surface. A cover...
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6666115 |
Magnetic driving tool having a telescopic pipe
A screwdriver comprises a handle, a hollow outer sleeve, at least an inner pipe, and a bit. The rear end of the outer sleeve connects to the handle. The inner pipe is inserted in the interior of...
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6663154 |
Servocontrolled magnetic gripping device
A magnetic gripping device having a magnetic assembly in turn having an outer magnetic core, and an inner magnetic core mounted inside the outer magnetic core so as to rotate, about a given axis of...
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6663153 |
Removable attachment device for tape measure
A compact, lightweight and small removable device enhances the operation and utility of a tape measure when measuring metallic or nonmetallic structures. The device comprises a flat base, a small,...
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6636153 |
Sensing system for magnetic clamping devices
A sensor system for determining acceptable magnetization between a magnetic clamp and a mold patent for a quick mold change system on an injection molding machine includes secondary sensing coils...
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6592161 |
Magnetic sweeper with tool receiving space
A magnetic sweeper includes an elongated mounting frame, a pair of rotating wheels, and a universal caster. The frame includes a barrier wall disposed behind a guide wall so as to define an axial...
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6538544 |
Pneumatically actuated magnetic workpiece holder
A pneumatically actuated magnetic workpiece holder comprising a housing having a contact surface for contacting a workpiece to be held, and a magnet assembly translationally disposed in the...
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6537013 |
Picking mechanism with ventilation system for automated library of memory storage units
One embodiment of a picking tool for an automated library of disk drives has an electromagnet, a tapered hole, and a ventilation system. The ventilation system has a box fan with an impeller for...
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6533638 |
System and method for engaging a finger board
An amusement system that includes a miniature toy skateboard and the mechanism for engaging and lifting the miniature toy skateboard. The miniature toy skateboard is less than six inches long and...
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6511112 |
Magnetic remote-retrieval device
A device ( 20 ) for the retrieval of a ferromagnetic object ( 22 ) from a remote area is provided. The device ( 20 ) contains a retractable tape measure ( 24 ) and a magnetic gripping head ( 26 )....
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6471273 |
Lifting magnet with roller cam release mechanism
The invention is a magnetic lifting device having a lever-operated cam and roller combination, which facilitates removal of the magnetic lifting device from a workpiece, wherein the cam-mounted...
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6453543 |
Transport and transfer device
Disclosed is a workpiece conveyor and delivery device for a vacuum processing plant. Workpieces are delivered from one device to another, both devices being located opposite each other and moving...
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6448092 |
Separation device for microparticles involving a magnetic rod
The invention relates to a means for separating magnetic particles from a composition. The means comprises an elongated protective cover ( 1 ) that comprises a recess ( 2 ) extending from the upper...
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6412837 |
Grapple
A grapple provides a body and a tine. The tine has first and second ends and a plurality of arms located at the first end. The arms are separated by a pair of outer slots and at least one inner...
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6403038 |
Magnetic pin for concentrating and separating particles
The invention relates to a magnetic pin ( 8, 22 ) for concentrating particles, containing (a) a grip adapter ( 2, 14 ), (b) a connecting pin ( 4, 16 ) with dents ( 3, 15 ), (c) at least one magnet...
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6402212 |
Magnetic sweeper
A magnetic sweeper includes a mounting frame with left and right side walls, a rotating shaft with ends journalled in the left and right side walls, and a cylindrical body rotated with and...
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6394519 |
Adjustable pick-and-place tool for an automated robotic device or the like
Provided is a fully adjustable pick-and-place tool for an automated robotic device or the like which is capable of picking and placing various kinds of parts. The tool includes a plate and a magnet...
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6392517 |
Magnetic retrieval tool with increased flux
A magnetic retrieval tool, includes a magnet holder having a cylindrical wall having a rear portion and a front portion, the wall defining a space for holding a magnet, the wall decreasing in...
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6354791 |
Water lift mechanism with electrostatic pickup and method for transferring a workpiece
A method and apparatus for transferring a semiconductor wafer in both a theta axis and a z-axis is provided. The apparatus is able to maintain maximum process and wafer throughput while minimizing...
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6331810 |
Magnetic lifting apparatus
A magnetic lifting apparatus by using neodymium magnets, incorporating a plurality of polarity plates (10) disposed with a predetermined interval and having non-magnetic medium (11) in the...
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6325433 |
Magnetic metal object retriever with cover
A magnetic metal object retriever 10 with cover 20 having a magnet 140 for attracting metal objects 250. The magnet 140 is connected to an extendable handle 40 and covered by a cover 20. The...
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6315340 |
Multifunctional pick-up tool
A multifunctional pick-up tool comprises: a central shaft disposed in a tubular body; a battery chamber jointed with the tubular body for storing a battery pack; at least a bulb located at the...
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6312138 |
Lighted magnetic retrieval tool
A lighted magnetic retrieval tool includes a magnet member having a pickup surface and an opening in the pickup surface; and a light member for directing light through the opening whereby light can...
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6292078 |
Manually controlled magnetic anchoring device
A manual magnetic anchoring device includes a monolithic ferromagnetic block, whereon a housing for stator magnets, a housing for a rotor core, a ferromagnetic crown for short circuiting of the...
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6260980 |
Pick-up tool
A tool having a handle assembly, a workpiece assembly extending from the handle assembly. The handle assembly is a flashlight mechanism, the front end of which is transparent so that lighting the...
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