Matches 1 - 50 out of 254 1 2 3 4 5 6 >


Match Document Document Title
9010220 Pass-thru ratchet wrench  
A pass-thru ratchet wrench includes a wrench body. A front end of the wrench body has a head portion. A ratchet is provided in the head portion. The ratchet has a receiving hole to receive a...
8960054 Selective one-way wrench  
A selective one-way wrench includes a head, a rotor, a switch, a pawl and a torque spring. The head includes a first cavity defined therein, a second cavity in communication with the first cavity,...
8950294 Ratchet wrench applicable to multi-size workpieces  
A ratchet wrench applicable to multi-size workpieces comprises: a wrench with a handle and a head wherein the head has a hollow handle hole in which there are two neighboring surfaces along its...
8931375 Ratchet device  
A ratchet device includes a body, a ratchet wheel unit, and a switching unit. The body has an outer peripheral surface, at least one slide slot formed in the outer peripheral surface, at least one...
8931374 Socket wrench  
A socket wrench includes a handle including a pivotal head including a cylindrical, eccentric recess on a bottom, a cylindrical cavity in a blind end of the eccentric recess, a perimetric opening...
8904906 Wrench  
A wrench for rotating a drive member such as a socket, the wrench having a housing including a head portion and a handle portion, the head portion having an inner peripheral wall defining an...
8893590 Ratchet wrench with adjustable clamping size  
A ratchet wrench adjustable in clamping size is provided with a body, a ratchet wheel, an adjustment member, two engaging members and a spring. The body includes a head portion, a handle and a...
8857296 Ratchet wrench body and manufacturing method thereof  
In a ratchet wrench body and its manufacturing method, the body comprises a handle and a head, and the head has a through hole, a control compartment, and a slot chamber. The head has a first...
8833208 Ratchet wrench  
A ratchet wrench has a through cavity in which a reversing lever is disposed. The reversing lever has a pair of protruding lips formed thereon opposite from one another. A cooperating ledge is...
8800410 Ratchet wrench with direction switching structure  
A ratchet wrench with a direction switching structure includes a wrench body with an axial slot, a control slot, and a pivot slot which are interconnected, and a ratchet wheel, a ratcheting...
8776640 Ratchet wrench preventing jam of pawls  
A ratchet wrench includes a head having a first compartment rotatably receiving a drive member. A second compartment is defined in an inner periphery of the first compartment and receives first...
8770066 Water and dust resistant ratchet wrench  
A ratchet wrench includes a handle, a ratchet wheel rotatably mounted in a head of the handle, a direction controller pivotally mounted in the head of the handle, and a pawl connected with the...
8763498 Ratchet wrench  
A ratchet wrench including a holding portion, a neck portion, a switching member, a controlling rod, a blocking member, and a ratchet driving head is disclosed. The neck portion which is located...
8720308 Dual pawl ratchet mechanism and reversing method  
A dual-pawl ratchet wrench mechanism is disclosed having a stop mechanism for limiting over-travel of a reversing lever for selecting drive directions. In one form, the wrench mechanism includes a...
8720309 Ratchet wrench having easily assembling structure  
A ratchet wrench having easily assembling structure includes a body, a D-head, a loose ratchet, a heart-shaped spring, a disc and a ring. The body has a head portion. The head portion has a...
8671806 Wrench/tool system with separate handle and interchangeable wrench/tool ends  
This invention is a new beginning for AN wrench users. No more uncomfortably thin AN or Bonney wrenches are needed. This wrench/tool system with separate, ergonomic handle is loaded with features...
8661945 Clamping ratchet wrench  
A clamping ratcheting wrench is disclosed that is capable of being opened and closed without slipping the wrench over the end of a nut to be tightened or loosened. This wrench overcomes many...
8650991 Ratchet wrench  
A ratchet wrench includes a handle; a wrench head comprising a first cavity and a second cavity communicating therewith; a drive gear and socket combination rotatably disposed in the first cavity...
8635932 Easy assembled ratchet wrench  
An easy assembled ratchet wrench contains a body including a head portion disposed on at least one end thereof, the head portion including a first chamber and a second chamber, the first chamber...
8631723 Ratchet wrench being conveniently assembled  
A ratchet wrench includes a handle having a receiving hole, a ratchet wheel rotatably mounted in the handle, a direction controller pivotally mounted in the handle and provided at a periphery...
8616095 Ratchet hand tool without use of switching member  
A hand tool includes a head in which a driving member is received and a pawl is engaged with the driving member. A handle has a substantially round driving end which is rotatably received in a...
8567287 Reversible open-ended ratchet wrench  
The present invention relates to the field of open-ended wrenches, and more specifically to a dual pawl assembly which can be used within an open-ended ratchet wrench to facilitate a...
8555751 Adjustable ratchet wrench  
A ratchet wrench includes a handle and a pawl is pivotably connected to the handle. The pawl is selectively engaged with a positioning unit in the handle. A ratchet wheel has a through hole...
8555752 Ratchet wrench  
A ratchet wrench includes a driving head, a retaining ring engaged in the driving head, a driving member rotatably engaged in the driving head and having a gear, and a pawl engaged in the driving...
8516928 Ratchet wrench preventing jam of pawls  
A ratchet wrench includes a head having a first compartment rotatably receiving a drive member. A second compartment is defined in an inner periphery of the first compartment and receives first...
8499666 Dual pawl ratchet mechanism and reversing method  
A dual-pawl ratchet wrench mechanism is disclosed having a stop mechanism for limiting over-travel of a reversing lever for selecting drive directions. In one form, the wrench mechanism includes a...
8485069 Wrench with a ratchet device  
A wrench with a ratchet device includes a wrench body, a driving set, a cover member and a controlling member. A hole is opened on the wrench body. A receiving space is defined near the hole. An...
8474351 Ratchet wrench  
A ratchet wrench has a through cavity in which a reversing lever is disposed. The reversing lever has a pair of protruding lips formed thereon opposite from one another. A cooperating ledge is...
8459151 Ratcheting socket wrench and sockets  
A wrench for action on a work piece is provided. The wrench is a box end socket wrench. The socket wrench has an elongated handle with a box head. The box head has a top and a bottom surface and...
8434390 Flexible threading system  
A wrench has a socket defined by a plurality of flat faces and a handle. A first threading tool is provided having a shape and dimension to fit into the socket. An adapter that retains a second...
8413550 Dustproof device for ratchet wrench  
A ratchet wrench (10) includes a head (12) having a compartment (121) rotatably receiving a drive member (12). An annular groove (126) is formed in an inner periphery of the compartment (121) and...
8393252 Wrench  
A wrench includes a body, a first driving head, a second driving head, a first ratcheting mechanism and a second ratcheting mechanism. The first ratcheting mechanism connects the first driving...
8387489 Multi-size ratchet wrench  
A multi-size ratchet wrench, which is easy to operate and is of multiple sizes, includes a wrench handle having two ends, at least one of which forms a head that receives and retains therein a...
8347760 Ratchet device with stable structure  
A ratchet device with stable structure includes a control unit, at least three receiving spaces defined on the top plane of the control unit, the receiving spaces communicating with each other, a...
8307741 Multi-function tool  
A multi-function tool includes an extendible and retractable portion that becomes offset from a centerline position of the handle when in the offset position. A locking mechanism allows the...
8297152 Ratchet wrench  
A ratchet wrench includes a head having a compartment rotatably receiving a drive member. A pawl groove is formed in an inner periphery of compartment and slideably receives a pawl. A switch is...
8291792 Rachet wrench  
The present invention relates a ratchet wrench which comprises a main body, a ratchet wheel, a pawl, an elastic element and a clip. The main body has a first housing and a second housing. The...
8276485 Pivot head wrenching tool  
A pivot head wrenching tool includes a handle, a switch, a pawl, a torsion spring, and a pivotal driving head. The pivot head wrenching tool is operable in a lock mode in which the pivotal driving...
8272297 Easy to assemble ratchet wrench  
A ratchet wrench includes a handle including a head including a circular pocket, an internal arcuate recess communicating with the pocket, a circular flange on a lower portion of the pocket, and a...
8261637 Redirection structure of ratchet wrench  
An improved redirection structure of a ratchet wrench is disclosed. A driving head accommodates a connector body that has a knob. The accommodating room of the connector body accommodates a brake...
8261635 One-direction rachet wrench  
The present invention relates a one-direction ratchet wrench, which has a driving head with a first cavity and a second cavity. There are walls located on the top and the bottom portions of the...
8245602 Ratchet wrench  
A ratchet wrench includes a wrench head having a pawl compartment formed between a notch and a chamber of the wrench head, a drive member mounted in the chamber of the wrench head and having a...
8210074 Dismantling device  
A dismantling device comprises a tubular body and a tubular dismantling head, with a front end of the body inserted into a back end of the dismantling head, and a front end of the dismantling head...
8113092 Push-type ratchet wrench  
A push-type ratchet wrench may be easily operated. At least one end of a handle has a head, in which a driving body for rotating a workpiece and an engaging block capable of selectively switching...
8104381 Unidirectional ratchet wrench  
A unidirectional ratchet wrench includes a body. The body has a first containing groove disposed at an action end of the body. A ratchet includes a sheathing portion formed thereof. A brake tooth...
8056447 Ratchet wrench  
A ratchet wrench has a through cavity in which a reversing lever is disposed. The reversing lever has a pair of protruding lips formed thereon opposite from one another. A cooperating ledge is...
8051747 One-way ratchet wrench  
A one-way ratchet wrench according to the present invention includes a wrench body, a ratchet wheel, a pawl, an anchor, an elastic element and the following elements. A cover is hollow and annular...
8042433 Replacement structure of ratchet wrench  
A ratchet wrench includes a parts replacement structure that ensures effort-saved and smooth operation and prevents parts from getting lost. The wrench has a handle having an end forming a head...
RE42816 Dual function retainer for a ratcheting wrench  
A ratcheting wrench includes a handle, a head extending from an end of the handle and having a hole communicated with a compartment in the end of the handle, a drive member rotatably mounted in...
7963195 Powered ratchet assembly  
A powered ratchet tool generally includes a housing having a handle portion with a trigger assembly. A motor has an output shaft member that rotates about a longitudinal axis. A ratchet assembly...

Matches 1 - 50 out of 254 1 2 3 4 5 6 >