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Class 81/58 - Handle clutched to head


Subclass of Class 81 - Tools
Definition: Wrench or screwdriver wherein the head or driven part is
No. of applications: 13
Last issue date: 02/09/2012


Application No.Application TitleIssue Date
20120031238WRENCH WITH TRIGGER
A wrench for applying a drive torque at a drive element includes an elongated handle, a clamping element or head having a torque-applying gripping surface, and at least one trigger. The head is adjustably or movably mounted at the handle and is adjustable or movable to ...
02/09/2012
20110056334DYNAMOMETRIC TOOL WITH REMOVABLE HEAD
A dynamometric tool having a longitudinal axis and capable of providing a tightening torque, includes: a head with a first housing arranged along the longitudinal axis and a second circular housing arranged along a transverse axis perpendicular to the longitudinal axis,...
03/10/2011
20110048177Wrench with a sheath
A wrench with a sheath has a wrench body and a sheath. The wrench body has a handle. The sheath is made of non-rubber material that includes any plastic material being able to be applied for an injection molding method except rubber inseparably formed around the handle ...
03/03/2011
20090299378CONTROLLED DEPLOYMENT HANDLES FOR BONE STABILIZATION DEVICES
Described herein are applicators for the delivery and/or retrieval of a bone stabilization device, as well as systems or kits including such applicators. In general, these applicators include a proximal handle and an elongate cannula configured as a linkage member conne...
12/03/2009
20080271578RATCHETING HANDLE FOR A TOOL
A ratcheting handle having a ratchet device, an asymmetrical, triangular-shaped grip, and a tool adapter connected to the grip by the ratchet device, and a selector for changing the ratcheting direction of the ratchet device. The selector has a cylindrical wall that sur...
11/06/2008
20080223179WRENCH
A wrench comprises a handle connected to a housing. A socket is rotatably supported in the housing for ratcheting movement relative to the housing. A retaining member releasably secures a device in the socket. A retainer is supported on the housing and is movable betwee...
09/18/2008
20080210062Ratcheting manual threader drive device
A ratchet assembly, and particularly, a ratcheting manual threader drive device is described. The device utilizes a unique pawl extension assembly that includes a sleeve, and one or more biasing members that are positioned within a channel extending through the head of ...
09/04/2008
20080210061RATCHET WRENCH THAT IS MOUNTED CLOSELY
A ratchet wrench includes a wrench body, a ratchet wheel, and a drive device. The drive device includes a pawl member, a drive block, and a control button. Thus, the insert of the pawl member is inserted into the slot of the drive block so that the pawl member and the d...
09/04/2008
20070034058Control device for ratchet wrench
A ratchet wrench includes a head having a first through hole with a polygonal inner periphery to be engaged with an object and a second through hole which includes a first engaging inner periphery. A rod portion is movably received in the second through hole and has a f...
02/15/2007
20060236818Wrench
A wrench (1) is disclosed having a handle (3) mounted pivotally with a head portion (2) for engaging a drive socket to tighten or slacken a fastener such as a nut, bolt or screw, and a resilient split ring (5) as operative portion intermediat...
10/26/2006
20060230882Open end ratchet wrench
A ratchet wrench includes a generally open head member and a handle connected thereto. A pair of generally C-shaped collars are hingedly connected to the head member for selectively closing and opening it and a locking tab provided for selectively locking the collars in...
10/19/2006
20060137491Control device for ratchet wrench
A ratchet wrench includes a head having an engaging portion for mounting an object and a through hole which includes an engaging inner periphery and a smooth inner periphery, and is closed by a bottom plate with a central hole. A movable member is movably received in th...
06/29/2006
20050183549Multifunctional tool
A Y-shaped tool comprises a central member a ratchet based coupling having a square or hexagonal section projected from a bottom, the coupling being adapted to connect to a member having a tip of screwdriver, and connect to a mated slot at one end of a coupling sleeve w...
08/25/2005
 
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