Patents
Sitemap › B25 - Hand tools; Portable power-driven tools; Handles for hand implements; Workshop equipment; Manipulators › B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding › B25B 13 - Spanners; Wrenches
Patents for B25B 13 - Spanners; Wrenches (18,360)
11/2012
11/14/2012CN202528093U Novel internal hexagonal wrench
11/14/2012CN202528092U Novel external hexagon wrench
11/14/2012CN102774792A Crowbar special for maintaining pumps
11/14/2012CN102773823A Multifunctional torque wrench
11/14/2012CN102773822A Wrench system with intelligent induction function, measuring method and induction method
11/14/2012CN102773821A Spanner structure
11/14/2012CN102773820A Socket wrench
11/14/2012CN102101276B Reciprocating type opening wrench with anti-fall function
11/14/2012CN101863001B Fast-adjusting monkey wrench
11/13/2012US8307742 Hand tool adapter
11/13/2012US8307741 Multi-function tool
11/08/2012WO2012121588A3 Adjustable spanner
11/08/2012US20120279363 Ratchet device with stable structure
11/08/2012US20120279361 Tire pressure gauge and fastening and unfastening tool of the same
11/08/2012US20120279360 Ceiling support installation system
11/08/2012DE202012103735U1 Ratschenschlüssel Ratchet wrench
11/08/2012DE202012103734U1 Ratschenschlüssel Ratchet wrench
11/08/2012DE10306588B4 Haltering zum sicheren Halten eines ersten Gegenstandes an einem zweiten Gegenstand Retaining ring to securely hold a first object to a second object
11/07/2012DE202012103738U1 Ratschensteckgriff Ratchet socket handle
11/07/2012DE202012103737U1 Ratschensteckgriff Ratchet socket handle
11/07/2012CN202517417U Three-section different-hole sleeve with upper end sleeved by spanner and lower end sleeved by sleeve for screwing and unscrewing anti-theft screws
11/07/2012CN202517416U Wrench socket for special tool for assembling and disassembling inversely M-shaped inner pentagonal antitheft screw
11/07/2012CN202517412U Integrated sleeve
11/07/2012CN202517411U Pull part with function of stopping at arbitrary position
11/07/2012CN202517410U Automatic adjusting type screwing wrench for aluminum electrolytic overhead traveling crane
11/07/2012CN202517409U Angle adjusting wrench for pile head steel bar
11/07/2012CN202517408U Wrench for cover of opening of fuel tank
11/07/2012CN202517407U Torque force wrench
11/07/2012CN102765070A Wrench for detaching flat clothing
11/07/2012CN102765069A Ratchet spanner
11/07/2012CN102765068A Dual hex pattern open end wrench
11/07/2012CN102765067A High-torque quick-release reciprocating open spanner
11/07/2012CN101790438B Torque wrench, handle and head piece
11/06/2012US8302510 Multi-socket wrench
11/06/2012US8302220 Method and apparatus for assembling and sealing bathtub overflow and waste water ports
11/06/2012DE202012007659U1 Knaufzylinder Knaufzylinder
11/06/2012CA2676060C Adjustable wrench with ratchet function
11/01/2012WO2012149023A1 Electric ratchet for a powered screwdriver
11/01/2012WO2012146484A1 Tool for mounting and/or demounting hmz shaft nuts
11/01/2012US20120274123 Mineral Winning Pick, Pick Box and Combination
11/01/2012US20120272796 Open End Wrench Capable of Fast Driving
11/01/2012US20120272794 Open-end Wrench for Quickly Turning an Object
11/01/2012US20120272793 Ratchet wrench
11/01/2012US20120272779 Lever Mechanism for Use on A Vehicle
11/01/2012CA2834582A1 Electric ratchet for a powered screwdriver
10/2012
10/31/2012EP2517836A2 Tool holding device
10/31/2012EP2517832A1 Open end wrench capable of fast driving a workpiece
10/31/2012EP2517831A1 Open-end wrench for quickly turning an object
10/31/2012CN202507207U Improved rotating spanner
10/31/2012CN202507206U Locking device for adjusting gyroscope clearance
10/31/2012CN202507205U Novel spanner capable of being applied to high-risk and high-level operation
10/31/2012CN202507204U Ratchet wrench
10/31/2012CN202507203U Movable spanner
10/31/2012CN202507202U Wrench
10/31/2012CN202507201U Plum wrench with extension rod
10/31/2012CN102756349A Multifunctional ratchet wrench
10/30/2012US8297153 Mounting and dismounting device for cylindrical bodies
10/30/2012US8297152 Ratchet wrench
10/26/2012WO2012143569A1 Tightening tool for a screw element having a line, and coupling part and screw element
10/25/2012US20120266560 Self-counterboring, screw-threaded headed fastener with enlarged flanged portion or wings having cutting teeth thereon, and cutting wrench/screw gun sockets
10/24/2012EP2514074A2 Nut securing arrangement for electrical generator
10/24/2012CN202498496U Lengthening flexible rod of socket spanner
10/24/2012CN202498488U Wrench
10/24/2012CN202498487U Multifunctional wrench
10/24/2012CN202498486U Diestock
10/24/2012CN202498485U Three-purpose spanner for adjustable oil well jet water mixing device
10/24/2012CN202498484U Wrench specially applied for installing and dismounting flattening roller wiper lock catch
10/24/2012CN202498483U Force limit wrench used to load and unload work tip of osteotome machine
10/24/2012CN202498482U Reciprocating-type spanner with double springs
10/24/2012CN202498481U Idle reposition device of wrench tool
10/24/2012CN202498480U Multifunctional spanner
10/24/2012CN202497259U Force limiting spanner capable of clamping tips
10/24/2012CN1467386B Clamping nut and tool holder with the clamping nut, and spanner
10/24/2012CN101954569B Manufacturing method for l-shaped nut/bolt turning tool and l-shaped nut/bolt turning tool
10/23/2012US8291792 Rachet wrench
10/23/2012US8291791 Open-faced rod spinning device
10/23/2012DE202012006996U1 Knarrenschlüssel Ratchet wrench
10/18/2012WO2012139302A1 Insulated ratchet wrench
10/18/2012DE102011002101A1 Ratchet spanner, has rotary unit arranged in receiving space, and thrust button arranged parallel to central axis line of self body and connected with rotary unit such that pawl is moved to change brake direction of ratchet
10/17/2012CN202491199U Atomizing pump packing cover wrench
10/17/2012CN202491198U Special spanner for mounting high-place screwed plug
10/17/2012CN202491197U Mechanical kiln-maintaining tool
10/17/2012CN202491196U Electrification overhaul spanner
10/17/2012CN202491195U Dual-speed movable wrench
10/17/2012CN202491194U Combination spanner
10/17/2012CN202491193U Combined-type insulating rod wrench
10/17/2012CN202491192U Tilting sleeve spanner
10/17/2012CN102729183A Pipe wrench
10/17/2012CN102729182A Novel double-offset ring spanner
10/16/2012CA2722207C Reversible monkey wrench
10/16/2012CA2628386C Bias assembly for ratchet tools
10/15/2012DE202012103651U1 Schraubenschlüssel Wrench
10/15/2012CA2774598A1 Flex-head wrench
10/11/2012US20120255403 Torque limiting engine rotation tool
10/11/2012US20120255402 Thread protector manipulation tool
10/11/2012US20120255400 Wing Ding
10/11/2012US20120255399 Angular oil filter cartridge wrench
10/11/2012DE102011001851A1 Wrench has plunger lever that is rotatably inserted in drive head and pushed towards yoke arms in case, where control lever is arranged to control disconnection of plug connection portion of rotatable drive head from case
10/10/2012DE202012103307U1 Schraubenschlüssel Wrench
10/10/2012DE202012103306U1 Ratschenschlüssel mit einer auf verschiedene Formate möglichen Verstellbarkeit Ratchet wrench with a possible adjustment to different formats
1 ... 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 ... 184