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Match
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Document |
Document Title |
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8176816 |
Wrench
A wrench includes a wrench head mounted on an end of a handle. A handle of the wrench includes a fixed portion and a rotatable portion. Rotation of the rotatable portion of the handle causes...
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8136429 |
Reversible monkey wrench
A reversible monkey wrench includes a handle, a head, a slidable jaw, an axial rod and a worm gear. The handle has a connecting end for the head to abut thereagainst. The head is formed with a...
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8117949 |
Movable wrench
A movable wrench including a screw bar, and an operating element. The bottom surface of the screw bar is urged by a first compressible spring. The hook part of the operating element urges against...
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8074540 |
Adjustable wrench with ratchet function
An adjustable wrench with a ratchet function comprises a fixed jaw 1 and a movable jaw, wherein the fixed jaw has a receiving recess for receiving a screw, a first spring is disposed between the...
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7942081 |
Automatically adjustable power jaw
An improved jaw apparatus is provided for making or breaking a tubular pipe connection. The jaw includes a head adapted to receive a hook having a threaded shank end. The threaded shank end is...
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7600449 |
Power adjustable wrench
An electric adjustable spanner comprises a spanner body, an adjustable jaw, a driving control circuit including an electromotor, a power supply, a switch and a gear transmission mechanism. the...
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7578219 |
Adjustable spanner with electronic strain gauge function
An adjustable spanner with electronic strain gauge function which comprises a head; an fixed jaw extending from the head; and sliding groove being transversally formed at one upper side of the...
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7500661 |
Self-clamping mechanism
A self-clamping mechanism includes a first support surface and a clamping member in sliding contact with the first support surface. The clamping member has a first surface in confronting engagement...
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7484441 |
Electric wrench with a control switch
An electric wrench with a control switch comprises a wrench body having a web area, on top of which includes a fixed jaw at one end and a movable jaw on the other end that can slide toward the...
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7424838 |
Combination pliers and adjustable wrench
A hand tool comprising a first member having a handle with fixed jaw, a jaw face and a first pivot portion, the first pivot portion defining a first pivot hole having a center positioned at a...
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7389713 |
Adjustable socket for use with a socket wrench
An adjustable socket for use with a socket wrench is disclosed that includes opposite first and second clamping units having an outer surface adapted to closely engage an inner surface of the...
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7377198 |
Powered adjustable wrench
A powered adjustable jaw wrench comprises a wrench body having a handle portion and a head portion defining a stationary jaw, a movable jaw reciprocally mounted to the head portion, a driven...
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7373735 |
Device and method for rapid hardware sizing
A device and method for rapid hardware sizing includes a ruler-like body having a fixed end and a distal end, a fixed jaw at the fixed end, and a sliding jaw opposite the fixed jaw being slidably...
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7299722 |
Adjustable wrench for adjusting the width of the jaw quickly
An adjustable wrench for quickly adjusting the width of a jaw thereof, comprising a stationary body (1), having a chamber (12) at an upper portion thereof; a movable body (2), having a worm (13) at...
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7284465 |
Locating structure of an adjustable open wrench
A locating structure of an adjustable open wrench including: a main body having a handle and a head section, a first end of the head section being fixedly connected with the handle; a first jaw...
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7275464 |
Ratcheting adjustable wrench
The wrench comprises a handle that is pivotably connected to a body portion. The body portion supports a fixed jaw. A movable jaw is slidably supported on the body portion such that the movable jaw...
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7263916 |
Electric wrench
An electric wrench comprises a main body with a head portion, a handle and a neck portion, a worm gear disposed in a receptacle in the head portion and engaged with a movable jaw on top of the head...
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7255026 |
One-way monkey wrench
A one-way monkey wrench includes a handle, a stationary jaw, a movable jaw, a worm and a one-way mechanism. The handle defines a groove, an opening in communication with a section of the groove and...
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7240591 |
Adjustable spanner
A adjustable spanner includes a main body formed with a fixed jaw and a slideway, an adjustment screw rotatably mounted in the main body, a movable jaw movably mounted on the main body and formed...
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7228765 |
Adjustable wrench
An adjustable wrench comprises a handle, a head portion formed at one end of the handle, and an adjusting unit. The head portion further includes a fixed jaw and a movable jaw, which forms a clip...
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7188509 |
Tool and method for adjusting a door hinge
A tool for aligning a door hinge with the edge of the door to which it is mounted comprising a bar having a wrench on each end of the bar. The faces of each jaw of the respective wench are...
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7140276 |
Adjustable wrench
An adjustable wrench includes a fixed body having a first end formed with a fixed jaw, a mediate portion formed with a mounting portion and a second end formed with a receiving recess, and a...
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7137321 |
Adjustable wrench
An adjustable wrench including a fixed jaw, a movable jaw, a handle, a shaft member and a stopper pin. The front end of the handle is pivotally connected with the fixed jaw. When the handle is...
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7117768 |
Adjustable wrench
An adjustable wrench 10 comprises a body 12 including a stationary jaw 22, an adjustable jaw 32, a recess 28 and a handle 27. A knurl 30 including a worm 42 is rotatably mounted on an axle 38...
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7114824 |
Multi-functional tool with interchangeable adjustable wrench head unit
A multi-functional tool comprising an extendable power tool handle unit with an interchangeable connect feature able to receive and power various size interchangeable, adaptable adjustable wrench...
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7040199 |
Pipe wrench retrofit
The specification discloses a modified nut assembly and locking assembly for locking the shank of a wrench in place. The nut assembly preferably includes a nut for engaging and disengaging the...
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7013763 |
Wrench with display device
A display device is connected to a head of a wrench including a fixed jaw and a movable jaw. A variable electric resistor is connected to a side of the head and electrically connected to the...
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7010999 |
Bi-directional adjustable spanner with a driving roller
A bi-directional adjustable spanner with a driving roller comprises a head and a handle. The head includes a movable jaw slidably received within a sliding groove of the head; an adjustable sliding...
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6966242 |
Adjustable wrench with preset stops
An adjustable wrench comprising a moveable jaw, a stationary jaw, and a worm gear driving the moveable jaw. The worm gear is, in turn, meshed with a rack of the moveable jaw and is driven by a...
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6962099 |
Open-end adjustable ratcheting wrench
A side-entry, adjustable, ratcheting wrench has a first jaw member having an interior portion, a second jaw member slidingly engaged with the first jaw member, a spool disposed in the interior...
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6951157 |
Wrench, adjustable with locking pin
Adjustable wrenches have been in use for more than 100 years. They have been “slipping out of adjustment” for the same time frame. Many solutions to this problem have been proposed, some have bee...
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6928905 |
Reinforcement structure for adjustable wrenches
An adjustable wrench includes a handle with a fixed jaw extending from a head of the wrench and a groove is defined in an end of the head and communicates with a through hole defined transversely...
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6810775 |
Pipe pliers with auxiliary pressurizing mechanism
An improved structure of a pair of pipe pliers with an auxiliary pressurizing mechanism, to drive both of a movable jaw at the inner side of a curved, movable block provided with a toothed section...
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6769284 |
Hinge adjusting tool
A hinge adjusting tool includes a rigid elongated member having a first end and a second end. A tubular member is attached to the first end of the elongated member. The tubular member is orientated...
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6748826 |
Slide switch adjustable wrench
A slide switch adjustable wrench uses a laminated steel construction method that includes a stepped surface to form a guide for the worm gear driven moving jaw. A molded or similarly formed body is...
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6739223 |
Roller type reversible adjustable wrench
A reversible adjustable wrench comprises a handle, which has a fixed jaw and a guiding groove at an end thereof. The fixed jaw has a gap and two cover pieces secured at lateral sides of the fixed...
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6679139 |
Ratcheting adjustable wrench
A ratcheting adjustable wrench is disclosed. The wrench has a main body defining a wrench head, handle and fixed jaw. The main body is fabricated of hardened sheet metal formed from laminations....
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6615694 |
Accessible adjustable type wrench
An adjustable, open end wrench is described having a wrench head for turning a variety of different size fasteners. The wrench head comprises two jaws each having an engaging surface for engaging...
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6595089 |
Ratcheting adjustable wrench
A ratcheting adjustable wrench, having a handle assembly and a head assembly. The handle assembly is pivotally attached to the head assembly. The head assembly includes a fixed jaw and a movable...
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6568300 |
Ratcheting open-end wrenches
An adjustable wrench has a ratcheting feature by which its movable jaw retracts away from its fixed jaw when the handle is pulled in one direction, enabling the wrench to slip over the facets of a...
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6484610 |
Accessible adjustable wrench
An adjustable, open end wrench is described which has a wrench head for turning a variety of different size fasteners. The wrench head comprises two jaws each having an engaging surface for...
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6481317 |
Adjustable crowfoot device
An adjustable crowfoot device removably attachable to an extension device, for gripping and either loosening or tightening an object in response to a turning motion of the extension device, and...
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6477921 |
Anti-jamming coupling device for powered adjustable wrench
An adjustable jaw end power wrench, in which the adjustable jaw is operated by a worm gear, the worm gear is meshed with the rack of the movable jaw and the worm gear is driven by a reversible...
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6470773 |
Adjustable wrench of eliminating the clearance of adjusting jaw
An adjustable wrench comprises a frame having a handle, a fixed jaw and a guiding slot. An adjusting jaw has a neck at bottom side thereof. The neck receiving in the guiding slot of said frame...
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6418819 |
Wrench
A wrench includes a handle, a first jaw block pivotally connected a head of the handle, a second jaw block movably connected to the first jaw block to define a variable clamp space between them,...
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6382056 |
Means for stabilizing movement of the jaw in an adjustable wrench
An adjustable wrench includes a frame, having a handle, a fixed jaw and a track at one end of the handle. An adjusting worm pivoted to the frame for free rotation. An adjustable jaw, having one end...
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6345555 |
Reversible adjustable wrench
A reversible adjustable wrench having a main body on which a slidable first jaw and a pivotally rotatable second jaw are disposed. In normal state, a leaning section of the second jaw is leant...
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6279429 |
Adjustable wrench
The present invention is directed to an adjustable wrench that permits quick and effortless speed slip adjustment and locked positioning.
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6257101 |
Adjustable hinge adjustment tool
A adjustable hinge adjustment tool for adjusting variable sized hinges. The adjustable hinge adjustment tool includes a handle portion and a wrench head portion. The handle portion is an elongate...
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6223631 |
Adjustable spanner
Monkey wrench, of the type built up of a fixed clamp (1) solidary with the grip and a mobile jaw (2) provided with a rack (3) in which an operation shaft (5) is engaged, and in which the drive nut...
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