Matches 1 - 50 out of 89 1 2 >


Match Document Document Title
8028607 Locking flex-head ratchet wrench  
A ratcheting tool including a handle formed with an integral yoke at a first end and a tool head coupled to the yoke at a pivot. The tool head has a toothed hub facing rearwardly of the pivot and...
7992471 Positioning apparatus for hand tool  
A positioning apparatus for hand tool includes a shank, a driving head, a switch, and a positioning device. The shank has a connecting end having a receiving space and a slot communicated with the...
7905163 Tool combination  
A tool combination includes a shaft having a non-circular segment, a tool carrying head having a stud pivotally mounted to the shaft, and a sleeve slidably engaging onto the shaft and having a...
7878091 Screwdriving tool with free wheel gear  
A screwdriving tool includes a gear head and a drive arm. The gear head forms a gear housing, in which a free wheel or ratchet gear having an output rotational axis is arranged. A front side of the...
7841262 Positioning device for a hand tool  
A positioning device for a hand tool includes a handle having a first connecting portion formed a chamber defined therein, a positioning member movably received in the chamber, and a tool head...
7823484 Reversible ratchet wrench whose operation directions are changed easily and quickly  
A reversible ratchet wrench includes a drive shank having a support base, a shell pivotally mounted on the support base, a ratchet wheel mounted in the shell and having a plurality of ratchet...
7581468 Control device for angle adjustable hand tool  
An angle adjustable hand tool includes a driving head pivotably connected to a handle and a pawl is received in the handle and removably engaged with the teeth in the driving head. A button is...
7509893 Locking device for locking pivotable head of hand tool  
A hand tool locking device for a hand tool includes a switch member having a shank which is rotatably inserted in a recess defined in the head of the hand tool and the shank includes a convex and...
7509894 Power tool  
A power tool comprises a handle, a head pivotally coupling to the handle, an operating member disposed on the head, a positioning element installed in the head and biased with an elastic element...
7472631 Hand tool with replaceable function head  
A hand tool includes a handle having a connection end which includes two parallel arms and a driving member has an insertion which is pivotably connected between the two arms by a pin which extends...
7401538 F figure wrench  
This invention relates to an F figure wrench that comprises a holding rod, a moving part, a turning rod and a driving part. At one end of the holding rod, a concavity is made and two lugs are...
7398711 Multi-function extension rod  
An extension rod comprises a joint segment integrately formed on the extension rod, and a socket-coupling segment pivotally connected with the joint segment. The socket-coupling segment has a...
7373861 Pivoting assembly of a hand tool  
A pivoting assembly of a hand tool comprising a tool body, the tool body including a driving portion, a handle and a pivotal portion; the pivotal portion having a first pivoted end and a second...
7343837 Multi-plane flexible handle for ratchets and wrenches  
An improved wrench for loosening and tightening objects having flexibility in two different planes of movement. The flexible drive wrench consists of an adjustable handle capable of rotating to...
7318366 Locking flex-head ratchet wrench  
A ratcheting tool including a handle formed with an integral yoke at a first end and a tool head coupled to the yoke at a pivot. The tool head has a toothed hub facing rearwardly of the pivot and...
7302876 Bi-sectional wrench  
A wrench includes a lever with teeth formed on the wall of a space defined therein. A handle includes teeth formed on the wall of a space defined therein. A toothed wheel is movable in the spaces...
7287450 Tool device having rotatable driving shank  
A tool device includes a handle and a driving shank having one end engaged into the handle and rotatably attached and coupled to the handle with a pivot shaft for allowing the driving shank to be...
7278626 Adjustable prying bar  
An adjustable prying bar includes a prying head having an arcuate body, a flat tipped lower end a lug at upper end wherein the lug has a circular depression and an inverse stop ring on upper...
7201085 Pivoting device for hand tools  
A hand tool includes a head and a pin with toothed outer periphery securely extends through two plates extending from the head. A handle has an insertion which includes an elongate slot and a...
7197966 Device for pivoting and positioning head of hand tool  
A hand tool includes a head which has an insertion and first teeth are defined in an outer periphery of the insertion. The insertion is pivotably connected to a recess between two lugs on a handle...
7174815 Hand tool with a swinging structure  
A hand tool with a swinging structure, including a head section, a handle connected with the head section via at least one swinging joint and a shift button and a resilient unit disposed at the...
7171875 Adjustable head for a wrench  
A wrench includes a handle, a head having a pivotal portion pivotably connected to an end of the handle, and a retaining mechanism. The pivotal portion of the head includes two end portions and an...
7168346 Hand tool having an adjustable head with a joint lock mechanism  
A hand tool having an adjustable head with a joint lock mechanism. The joint lock mechanism comprises a first engaging device, a push button, a second engaging device, a first elastic device and a...
7165480 Hand tool having positioning and locking joint  
A hand tool having: a head provided at an end thereof with an arcuate face and a handle, connected to the head to allow rotational movement in relation to the head. The handle is formed with a...
7146886 Wrench capable of quick replacement of swivel driving members  
A wrench includes a handle and a set of driving members to be selected to be coupled to the handle. Each of the driving members has a connecting portion complementary to the connecting portion of...
7104165 Swing head structure of wrench with two kinds of torque output  
A swing head structure of a wrench with two kinds of torque output includes a head part and a handle pivotally coupled together by a shaft, the wrench can also be used as a ratchet wrench or can...
7017455 Handle of a hand tool  
A handle of a hand tool includes two opposite wide surfaces and two opposite narrow sides. The wide surfaces are perpendicular to the rotational direction when using the tool so that the fingers...
7000507 Hand tool having a joint lock mechanism  
A hand tool having an adjustable head comprises a head, a handle, a fastening device and a joint lock mechanism, characterised in that: a bottom side of a concave pivotal portion of the handle has...
7000506 Cable clamp lock nut wrench  
The invention relates to a wrench for manipulating lock nuts on cable clamps and conduit for securing electrical cable or conduit to electrical boxes. The wrench is useful for accessing difficult...
6993998 Wrench having angle adjustable handle  
A wrench includes a tool head having a number of teeth formed in a chamber, and a handle having a shaft rotatably engaged into the chamber of the tool head and having a channel laterally formed in...
6976411 Extension tool having anchoring device  
An extension tool includes a shaft having an annular groove and an orifice and an aperture formed in a front portion, to receive a retaining ring and a ball and an insert. A stem is slidably...
6895839 Control mechanism for controlling head of a box end wrench  
A wrench includes a box end head with a protrusion extending therefrom and the protrusion has an inclined surface defined in a distal end thereof and a first engaging area defined in a part of the...
6886429 Ratchet wrench having a pivotal head  
The present invention relates to a ratchet wrench having a pivotal head, which generally includes a handle, an elastic plate, an elastic block and a pivotal head. Wherein the handle is defined with...
6883404 Wrench having rotation adjustment effect  
A wrench includes a first handle provided with a first rotation seat, and a second handle provided with a second rotation seat rotatably mounted on the first rotation seat of the first handle....
6877404 Multi-joint wrench  
A wrench includes a head, a first handle, a second handle and a retaining device. The first includes first and second end. The first end of the first handle is pivotally connected with the head...
6857341 F-type wrench structure  
A wrench structure includes a body, a rotation member, a drive rod, a press rod, and an elastic member. The rotation member is rotated relative to the body freely so as to adjust the included angle...
6848345 Adjustable head for a wrench  
A wrench includes a handle, a head having a pivotal portion, and a retaining mechanism for retaining the head in the desired angular position relative to the handle. The pivotal portion of the head...
6796205 Variable-stroke pliers  
The device has affair of handles each coupled to a tong, which are movable to clamp or release the target. A ratchet mechanism couples to a handle to re-vector the handle in order to reduce the...
6745480 Saw having an angle adjustable blade  
A saw having an angle adjustable blade includes a handle and a blade. The handle includes a body and a ratchet structure. The ratchet structure includes a positioning member and a ratchet rod....
6729209 Rotatable tool driving head having spring lock device  
A tool includes a driving head rotatably secured to a handle, an actuator member rotatably received in the driving head and having a depression and one or more recesses of different depths. Two...
6557442 Adjustable wrench  
A wrench comprising a wrench head with a stud at one end, a handle, including a handle end with a second stud at one end and an intermediate handle having yokes at opposed ends. A first yoke is...
6520053 Rotatable tool handle having a solid locking structure  
A rotatable tool handle device includes a handle having a chamber for receiving a spring biased latch, a shank having one end rotatably secured to the handle with a pivot shaft and having two...
6405621 Ratchet wrench with multi-position ratchet head  
A ratchet wrench is provided which includes a ratchet head having a part-cylindrical surface with head teeth thereon and an elongated handle hingedly coupled to the head. The handle has first and...
6398653 Baton structure  
A baton structure is provided. The baton structure includes a knocking cylinder and a hollow connecting tube integrally extending from a surface of the knocking cylinder. A handle is pivotably...
6382058 Multi-jointed wrench handle  
Standard flex-head wrenches and other standard wrenches having a head or fastener end-working portion are improved by adding a second and even third joint within the handle portion of the wrenches....
6370992 Pliers for use in narrow space  
Pliers for use in a narrow space, including: a pair of neck sections which are pivotally connected with each other by a shaft rod and can be opened and closed; a pair of jaw sections located on one...
6370991 Pliers for use in narrow space  
Pliers for use in a narrow space, including: a pair of neck sections which are pivotally connected with each other by a shaft rod and can be opened and closed; a pair of jaw sections located on one...
6363561 Multi-function tool  
A tool includes a handle and a frame is disengagably connected to the handle. A head having a wrench device is pivotally connected to the frame and a hammer piece is connected to the head. The...
6349620 Hinged socket wrench speed handle  
A hinged socket wrench for use with tool sockets which utilizes an offset shank (20) at bends of equal angles, which place the ends parallel with each other. A clevis (28) is formed into the shank...
6336383 Wrench structure  
A wrench structure including a main body, a pivot block pivotally connected with the main body, a projecting block pivotally connected with the pivot block and a grip pivotally connected with the...
Matches 1 - 50 out of 89 1 2 >