Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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| Number | Title | Issue Date |
| 8434234 | Electric shears Electric shears include a housing, a motor within the housing, a transmission including a reduction gearbox and a bevel gear pair, a fixed blade, a movable blade rotatably connected to the fixed blade and coupled with the motor via the transmission. The movable blad... | 05/07/2013 |
| 8316548 | Hand-held electrical shears Hand-held electrical shears has a housing with a tool head and a grip part, an electric motor, a drive shaft driven by the electric motor via a transmission, a rotatable tool mounted on the drive shaft, and a rechargeable energy accumulator in the grip part. The tra... | 11/27/2012 |
| 8276280 | Electromotion trim scissors The present invention provides electric pruning shears which can improve operation convenience by increasing the operating speed and eliminating hand fatigue during pruning of fruit trees. For this purpose, the present invention provides electric pruning shea... | 10/02/2012 |
| 8122607 | Electric shears An electric shears includes a trigger operable to be pulled, a motor which rotates in accordance with a pulling operation of the trigger, a screw shaft which rotates interlockingly with the motor, a nut which is screwed onto the screw shaft and is slidable with resp... | 02/28/2012 |
| 8069572 | Hand-held electrical shears The invention relates to a hand machine-tool, especially electrical shears, comprising a housing (13) provided with a tool head (14) and a grip part (15), an electric motor (18) arranged in the housing (13), a switch (22) fo... | 12/06/2011 |
| 8033025 | Shearing tool with device for detecting conclusion of action The invention concerns a shearing or gripping tool which comprises a body with a proximal end and a distal end and defining an internal chamber for a drive piston for actuating the shearing or gripping tool which move between an idle and active position in answer to... | 10/11/2011 |
| 7464473 | Extended life cutting blades for hand-held cutting tools An extended-life cutting blade is adapted for mounting on a hand-held cutting tool in multiple operative orientations. A single cutting blade may provide up to four independent shear edges, each of which has a useful life. The blade can be easily changed from an ori... | 12/16/2008 |
| 7461457 | Precision corner post cutter An apparatus and method are disclosed for cutting a corner post. The apparatus includes a blade disposed within the apparatus. A piston is coupled to the blade for actuating the blade. A trigger switch is coupled to the piston. The piston causes the blade to actuate... | 12/09/2008 |
| 7367409 | Latch mechanism for pivoting handle assembly of a power tool A latch mechanism for a power tool is disclosed, in which the power tool has a housing (3), a motor provided in the housing, an output shaft adapted to be caused by said motor to actuate a working member, and a handle assembly (2) adapted to pivot rela... | 05/06/2008 |
| 7363711 | Reciprocating machine tool A hand-operated machine tool includes a movable lever having a cutting portion and a driving portion, a stroke drive comprising a rotating stroke eccentric driven about a rotation axis, the stroke drive operable with the driving portion to reciprocate the cutting po... | 04/29/2008 |
| 7356975 | Apparatus for packaging material in netting including a netting knife cutter An apparatus for packaging material in netting is described. The apparatus in a first embodiment is a netter for enclosing material in netting and a scissors assembly for severing the netting. The scissors assembly comprises a pair of blade elements pivotally connec... | 04/15/2008 |
| 7331109 | Electric cutting device An electric cutting device includes a housing, a motor, an activation button, a first assembly, a second assembly, two connecting rods, two connecting rods and a cutting assembly. The activation button may be used to activate the motor. The motor is connected with a... | 02/19/2008 |
| 7316341 | Adjustable exhaust assembly for pneumatic fasteners An adjustable exhaust assembly for a pneumatic fastener includes a base, which includes a base plate and a protrusion protruding from the base plate. The protrusion is centrally hollow and includes an inner surface and an outer surface. The base plate includes an in... | 01/08/2008 |
| 7306177 | Cutting or crushing implement A cutting implement (1) includes a plurality of sets of jaws (3) which cut a single length of material at a plurality of separate positions along the length of the material. A single actuation of the implement (1) causes each of the jaws (3 | 12/11/2007 |
| 7293362 | Drill powered cable cutter A cable cutter for attachment to a power drill has a housing, first and second cutting blades connected to the housing for movement relative to one another and a drive assembly releasably engageable with the chuck of the drill and operatively engaged with at least o... | 11/13/2007 |
| 7284330 | Cutting device for workpieces such as rods, bolts and the like, especially for threaded rods A cutting device for rod-shaped workpieces has two actuating levers each in the form of a two-arm pivot lever. The two-arm pivot levers each have a first arm as an actuator and a second arm having a shearing edge. The actuators move the shearing edges relative to on... | 10/23/2007 |
| 7284720 | Multiple tool attachment system with universal body A multiple tool attachment system is adapted to be attached to demolition equipment. The system includes a universal body attached to the demolition equipment. A series of tools is independently attachable to the universal body. The universal body includes a guide s... | 10/23/2007 |
| 7255295 | Multiple tool attachment system with rotational coupling A multiple tool attachment system is adapted to be attached to demolition equipment. The system includes a universal body attached to the demolition equipment. A series of tools is independently attachable to the universal body. The universal body includes a guide s... | 08/14/2007 |
| 7243586 | Apparatus for cutting cushion-like packaging material The apparatus for cutting cushion-like packaging material from a web-like supply of material having at least two layers has a base plate (1), a fixed knife (2) and a movable knife (3), which are arranged above the base plate (1), as well ... | 07/17/2007 |
| 7234537 | Sonic drill A sonic drilling apparatus having a work piston within a cylinder chamber to provide a vibratory force through the alternate application of fluid under pressure into the bore above and below the piston in a manner that the piston will be forced to reciprocate within... | 06/26/2007 |
| 7234683 | Hydraulic rescue tool supplied by a battery The invention relates to an electric rescue tool, comprising: a frame (9); a pair of claws (3a, 3b) mounted movably on the flame; a hydraulic drive cylinder (20) received in the frame; a hydraulic pump (11) fixed to t... | 06/26/2007 |
| 7225711 | Die head assembly for nibbler tool A cutting die head assembly for nibbler tools which enables the die head to be independently rotatably manipulated by the user's hand independent of its axial connection with the die body to provide for angular and/or circular cuts in areas of limited space use and ... | 06/05/2007 |
| 7216575 | Heavy-duty demolition apparatus with blade stabilizing puck A blade stabilizer device for a heavy-duty material handling demolition tool for shearing and crushing scrap material which includes a lower jaw connected to the boom structure of a hydraulic system of an excavator has an upper jaw pivotally connected to and closabl... | 05/15/2007 |
| 7216873 | Drill chuck A drill chuck has a chuck body centered on and axis, and a tightening element surrounding the body and rotatable thereon about the axis. The tightening element has a front sleeve formed with jaw-holding guides and a rear sleeve releasably coupled with the front slee... | 05/15/2007 |
| 7207253 | Parachute line cutting device The present invention is to improve the mechanical characteristics of a pyrotechnical parachute line cutting device. By enforcing the mechanical traction on the electrical connection wire by Kevlar reinforcement cords. The flexible electrical wire will be connected ... | 04/24/2007 |
| 7178248 | Power tool A power tool (10) comprises a main body (12) having a motor driven tool (24) extending from a first front end of the main body, and has a first handle (18) integrally formed on the main body to be remote from this front end. A second supp... | 02/20/2007 |
| 7165439 | Battery powered hydraulic tool A battery powered hydraulic tool including a frame; a battery connected to the frame; a motor connected to the frame and adapted to be powered by the battery; and a hydraulic pump connected to the motor by a gear reduction transmission. The motor and gear reduction ... | 01/23/2007 |
| 7152325 | Powered tubing cutter The powered tubing cutter is a hand held, mechanical device driven by a motor for cutting tubing/piping. The device comprises a housing, a drive plate, a main drive shaft, a cutting assembly having a cutting blade, a cam plate and a chain drive secured to a motor ho... | 12/26/2006 |
| 7137284 | Chain cutter A compact chain cutting apparatus for automatically shearing and opening a chain link of a selected thickness in one operation is disclosed. The apparatus includes a housing, a first shearing member, a second shearing member, and an electro-hydraulic actuator system... | 11/21/2006 |
| 7111488 | Battery powered hydraulic tool A battery powered hydraulic tool including a frame; a battery connected to the frame; a motor connected to the frame and adapted to be powered by the battery; and a hydraulic pump connected to the motor by a gear reduction transmission. The motor and gear reduction ... | 09/26/2006 |
| 7107812 | Hydraulic rescue tool A hydraulic rescue tool (20) that utilizes a hydraulic cylinder (22) having a piston rod (24) that is movably disposed within the housing of the cylinder to provide linear driving means for the rescue tool. A cylinder yoke (32) is rotatab... | 09/19/2006 |
| 7108211 | Multiple tool attachment system A multiple attachment system is adapted to be attached to demolition equipment. The system includes a universal body attached to the demolition equipment. A series of tools is independently attached to the universal body. The universal body includes a guide slot ext... | 09/19/2006 |
| 7104613 | Pump with reciprocating high pressure seal and valve for vehicle braking systems A pump assembly with a combination reciprocating high-pressure seal and fluid inlet check valve for use within brake systems. The pump assembly comprises a housing having a bore formed therethrough and a piston disposed within the bore for reciprocal movement therei... | 09/12/2006 |
| 7100373 | Hydraulic tool A hydraulic tool is provided with a spool valve 24 for changing the flow of a working fluid pressurized by a hydraulic power generating mechanism in a hydraulic circuit. The spool valve 24 is slidable in directions perpendicular to a piston rod 18 | 09/05/2006 |
| 7047853 | Shears A shearing tool has a fulcrum shaft, a first blade rigidly attached to the fulcrum shaft, a first element also rigidly attached to the fulcrum shaft and spaced apart on the shaft from the first blade, and a second blade contiguous with a second element, the second b... | 05/23/2006 |
| 7040210 | Apparatus and method for restraining and releasing a control surface An apparatus includes a restraint for restraining a first control surface in a stowed configuration and a severing mechanism for parting the restraint to allow the first control surface to move into an operational configuration. A vehicle includes a body, a first co... | 05/09/2006 |
| 7036599 | Method and apparatus for cutting underwater structures A method for the cutting of underwater structures below the level of the sea bottom on which they are installed, comprises determining an ideal plane of cutting, having considered the characteristic features of the structure i.e. its morphology and its positioning o... | 05/02/2006 |
| 7017271 | Cutting device A cutting device having a head member having a movable cutting blade positioned therein, first and second legs pivotally mounted on said head member, a connector connecting the first leg, the cutting blade, and the second blade, wherein the connector and cutting bla... | 03/28/2006 |
| 6994284 | Multiple tool attachment system A multiple attachment system is adapted to be attached to demolition equipment. The system includes a universal body attached to the demolition equipment. A series of tools is independently attached to the universal body. The universal body includes a guide slot ext... | 02/07/2006 |
| 6973727 | Electric driving scissors An electric driving scissors provide a high torsion force. The electric driving scissors includes a casing, a motor, a driving disk, a crank, and a cutting unit with a pair of knives. The driving disk, crank and knives of the cutting unit are connected pivotally and... | 12/13/2005 |
