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7565852 |
Screwdriver with rotary cartridge including replaceable bits therein
A screwdriver with rotary cartridge including replaceable bits therein comprises a body including a cavity portion formed at one end thereof for receiving a rotary cartridge having grooves therein,...
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7562606 |
Multi-bit driver with removable and replaceable tool bits
A multi-bit driver comprises a housing and a plurality of bit assemblies operatively retained within the housing. At least one of the bit assemblies has a base portion and a tool bit member...
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7546785 |
Battery-operated screwdriver
A battery-operated screwdriver, having a housing ( 12, 18 ) with a handle ( 14 ), in particular bent at an angle like a pistol grip, with a preferably fixedly installed rechargeable battery ( 40 ),...
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7530130 |
Multi-tool incising attachment method and apparatus
A multi-tool attachment having a configuration that is well-suited for incising material and performing various operations where two incising members are positioned on a main portion of the tool...
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7444905 |
Wrench with reinforced hollow handle
A wrench includes a head portion, a handle portion, and a neck portion between the head portion and the handle portion. The handle portion is hollow and includes a front portion contiguous to the...
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7424837 |
Quick switch hand tool
A quick switch hand tool includes a base board, a plate, a shell, and a cover connected together. A driving shaft is rotatably disposed in the base board, the plate, the shell and the cover. A...
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7421931 |
Socket wrench/adaptor combination
A combination includes a socket wrench and an adaptor. The socket wrench includes a handle having a head portion. The head portion includes a drive column for driving a socket. The handle includes...
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7395739 |
Portable screwdriver
A portable screwdriver has a tip cartridge movably mounted inside the portable screwdriver. The tip cartridge can protrude from and be stored in the portable screwdriver and has multiple clamps...
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7380660 |
Tool handle type tool box
A tool handle type tool box, which includes a first cover shell, which has a connector at one end and hexagonal coupling holes formed in the connector for the mounting of a tool bit adapter to hold...
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7334508 |
Rotating screw driver head
A tool for loosening or tightening screws. The tool has a number of shafts with screwdriver bits on their ends that are stored in elongated grooves that are parallel to the longitudial axis and...
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7305908 |
Easy storage precision screwdriver
An easy storage precision screwdriver comprises a handle, a cover disposed on one end of the handle, a post disposed on the cover and located in the handle, a pressing ring threaded on the other...
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7293484 |
Opener head retainer
An opener head retainer comprises a handle held by users; a front end of the handle having a receiving groove; an operation portion capable of being inserted into the receiving groove; a receiving...
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7287451 |
Multiple bit screwdriver
A screwdriver is provided having a handle having a first end and a second end; a front element having a bit holder, said front element aligned with said handle along an axis; a cylinder positioned...
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7284466 |
Hand tool having replaceable tips
A hand tool includes a handle body, a cover having two exposing slots and a stop plate formed with a passage, and two rotation wheels each rotatably mounted in the handle body and each having an...
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7281455 |
Tool handle with bit carrier
A tool handle includes a body, a bit carrier, and an actuating member. An end of the body includes a compartment. One of two lateral sides of the body has an opening in communication with the...
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7281454 |
Tool handle for holding multiple tools of different sizes during use
A generally cylindrical shaped tool handle holds multiple sizes of tools. The handle includes one or more holding slots each positioned on one of multiple outer surface faces into which tools are...
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7272995 |
Jig hammer
A carpenter's hammer wherein the handle portion is telescopic using two slidably mating tubes. Two optimal preset positions are made possible by means of a dual spring-nipple. At the 14.5″ stop,...
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7237458 |
Ratchet screwdriver with a replaceable bit magazine unit
A ratchet screwdriver includes a screwdriver body, a magazine body journalled and disposed removably within the screwdriver body for receiving a plurality of bits, and a ratchet unit disposed on a...
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7210879 |
Universal holding frame for certain drill accessories
A universal holding frame provides convenience and safety for certain drill accessories which all have an elongate drivable shaft and a mounted storage barrel. The universal holding frame maintains...
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7207246 |
Screwdriver with screwdriver head storage structure
A screwdriver with screwdriver head storage structure includes a handle, a receiving unit, a clamping device and a sliding cover. The handle comprises a compartment therein. The compartment is...
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7188555 |
Multi-bit driver
A multi-bit driver comprises a longitudinally oriented housing including a bit chuck at one end; a plurality of tool bits nested within said housing in a retracted position; and bit assemblies...
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7182002 |
Screwdriver handle structure
A screwdriver handle structure includes a handle having a storage compartment. The compartment comprises a number recesses to store screw heads therein. The handle is provided with a locator having...
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7174814 |
Tool handle having tool receiving structure
A tool handle includes a handle member having a number of compartments formed in an outer peripheral portion, a number of holders rotatably received in the compartments of the handle member and...
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7156005 |
Multiple bit hand tool with automatic bit locking
The hand tool has a chuck with a central axial opening through which bits or other tool elements are selectively moved from a retracted position to an extended operative position. A mechanical...
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7156002 |
Tool shaft and tool bit arrangement
A tool shaft and tool bit arrangement is disclosed to include a hollow shaft, which has a hexagonal through hole through the two ends to accommodate a number of tool bits in a line, a locating...
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7152511 |
Polychrome transparent tool handle
A polychrome transparent tool handle comprises a base, an identifying member, a plug, an ear member, a plurality of arcuate members and a cladding layer. The colors of the identifying member, the...
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7134368 |
Interchangeable screwdriver for tool bits
A screw driver for housing and supplying bits has a housing with a elongate tube extending through the housing along the axis to a forward presentation end of the tube at which the bits are...
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7121173 |
Tool handle self-contained a set of head tips
A tool handle self-contained a set of head tips comprises a handle main body, a set of head tips, a fixing seat and a stop member. The handle main body has on its bottom a fixing hole, and has a...
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7111533 |
Multiple bit screwdriver
A multiple bit screwdriver comprising a plurality of tool bits, an elongate member defining an axial passage adapted to receive said bits therein positioned tip to end so that the foremost bit...
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7107885 |
Tool handle self-contained a set of screwdriver bits
A tool handle self-contained a set of screwdriver bits includes a handle and a set of screwdriver bits in the handle. There is a fixed hole provided on the bottom of the handle and a receiving...
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7086314 |
Automatic bit changing screwdriver
A screwdriver with a bit storage member rotatable about a slotted, apertured core. A magnet-tipped push rod slides through the core. A magnetic lever arm is pivotally coupled to the core and biased...
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7080576 |
Multi-accessory hammer with rapid release change mechanism
A multi-accessory hammer is provided having an rapid release accessory change mechanism that includes a housing mounted to the butt end of a hammer and having an opening therein. A resilient means...
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7080423 |
Hand tool with multiple locking blades controlled by a single locking mechanism and release
A hand tool such as a knife or a combination tool includes multiple blades, each independently rotatable on a common axle between a closed position within a handle of the tool and an open position...
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7073418 |
Storage kit for hex keys
A storage kit for hex keys includes a barrel having one end provided with multiple blind holes each adapted with a channel to hold a hex key to help apply torque as a handle; and a cap holding hex...
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7073417 |
Combination screw driver and bit holder
The present invention a combination screwdriver and bit holder for use with a drill chuck includes a shaft adapted at one end for releasably mounting to the drill chuck, and at the other end for...
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7066061 |
Screwdriver having removable hidden tips
A screwdriver includes a main body, an end cap, and a holding seat. Thus, the tips are inserted into the mounting holes of the holding seat and received in the receiving chamber of the main body,...
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7051629 |
Tool handle adjustable to different length
A tool handle includes a handle member having a shank for driving tool members, and having a barrel. A primary hand grip includes a space to receive the barrel, and to attach the primary hand grip...
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7051626 |
Screwdriver having release mechanism
A screwdriver includes a main body, an end cap, a holding seat, and a release mechanism. Thus, the holding seat and the end cap are removed from the main body easily and rapidly, thereby...
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7047846 |
Hand tool
A hand tool includes a handle having at its one end provided with a chamber containing a through hole to accommodate a locking unit and at another end disposed with pivoting sections to pivot a...
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7039975 |
Tool having detachable handle members
A tool includes a longer handle member having a passage formed in a stem, a cover detachably attached to the longer handle member, a telescopic tool device detachably attached to the cover and...
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7032483 |
Toolbox screwdriver
A toolbox screwdriver comprises a base, a first bracket and a second bracket. The first bracket and the second bracket are pivotally mounted on the base. The base has a plurality of projections,...
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7028593 |
Screwdriver with revolving cylinder containing replaceable screwdriver tips
Provided is a screwdriver comprising a pivotal removable revolving cylinder containing screwdriver tips a pivot bucket with the revolving cylinder disposed therein, and a flexible limiting member...
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7021181 |
Screwdriver having rotatable magazine
A screwdriver includes a handle having one or more blades formed in a lower portion for grasping a driving shank with a control ferrule. A magazine is rotatably received in the handle, and includes...
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7013516 |
Hammer
The present invention is directed to a hammer having a number of accessories including a storage cavity adapted to efficiently and conveniently hold tools, supplies, and the like and/or an...
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7000509 |
Hand tool with a removable rotary bit receiving cassette
A hand tool includes a handle defining an axially extending passage therein, and having an accommodation cavity with a radially extending access opening. A cassette member is insertable through the...
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6997088 |
Screwdriver heads chamber for a precise screwdriver
A driver heads barrel for a precise screwdriver includes a handle, a stem, and a cover. The handle has a chamber to accommodate a stem and screwdriver heads therein. A groove is formed close to an...
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6968760 |
Precision screwdriver having a turning head
A precision screwdriver having a turning head includes an accommodation space provided inside a longitudinally extended handle of the precision screwdriver, the accommodation space being open at a...
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6928908 |
Revolving screwdriver with ratchet device
A revolving screwdriver comprises a forward ratchet device comprising a hollow, cylindrical seat and a ratchet shaft, and a hollow handle comprising a revolving cylinder including a plurality of...
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6902356 |
Hand tool with tool bit storage receptacle
A motor driven hand tool has a motor housing ( 6 ) with a main handle ( 8 ) near its rear end and an auxiliary bracket ( 10 ) spaced ahead of the main handle. The auxiliary bracket has a storage...
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6877186 |
Swingable handle for a hand tool
A swingable handle for a hand tool includes a rear handle body with two spaced apart walls that confine a replacement bit receiving space for receiving replacement tool bits, a front handle body...
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