| Patents for B25B 13 - Spanners; Wrenches (18,360) |
|---|
| 03/12/2008 | CN201033420Y Single-head dual-purpose stress application dead wrench |
| 03/12/2008 | CN201033419Y Aluminium alloy pipe tongs |
| 03/12/2008 | CN201033369Y Novel clamping head of wrench drill and wrench drill thereof |
| 03/12/2008 | CN100374247C Multi-function tool |
| 03/11/2008 | US7340984 Multi-functional hand tool |
| 03/11/2008 | US7340983 Spanner with prevention of disengagement of fasteners |
| 03/11/2008 | US7340982 Wrench |
| 03/11/2008 | US7340979 Oil filter remover |
| 03/11/2008 | CA2173415C Reversible ratcheting screwdriver with improved reversing ring |
| 03/06/2008 | WO2008027149A2 Wallboard taping knife with polymeric hammer |
| 03/06/2008 | US20080053279 Adjustable spanner for preventing nut from rounding apex |
| 03/05/2008 | CN201031853Y Vehicle wheel anti-theft lock |
| 03/05/2008 | CN201030531Y Metal and non-metal parts combined ratchet handle head fixing device |
| 03/05/2008 | CN201030530Y Spanner slip-preventing structure |
| 03/05/2008 | CN201030528Y Oil well spanner |
| 03/05/2008 | CN201030527Y Spanner |
| 03/05/2008 | CN101135366A Ratchet and free wrench with the same |
| 03/05/2008 | CN101134309A Word-pressing structure of wrench |
| 03/05/2008 | CN101134306A Elbow spanner driving part structure |
| 03/05/2008 | CN101134284A Electric tool, clamping and loading method of the cutter thereof and special wrench thereof |
| 03/05/2008 | CN100372651C Reversible ratcheting tool with improved pawl |
| 02/29/2008 | CA2598643A1 Tool holder with removable handle |
| 02/28/2008 | WO2008024297A2 Flange wrench |
| 02/28/2008 | WO2008024093A2 Structural bolt security apparatus |
| 02/28/2008 | WO2008022427A1 Methods and apparatus for automated oilfield torque wrench set-up to make-up and break-out tubular strings |
| 02/28/2008 | WO2008022425A1 Oilfield tubular torque wrench |
| 02/28/2008 | WO2008022424A1 Oilfield tubular torque wrench |
| 02/28/2008 | US20080047400 Wrench with pressed character units |
| 02/28/2008 | US20080047398 Strap wrench |
| 02/28/2008 | US20080047074 Wallboard taping knife with polymeric hammer |
| 02/28/2008 | DE102006040171A1 Tool wrench for bolting pipes, has receiving device for receiving body which is to be bolted, and locking device causes rotation of receiving device in rotational direction at ninety degrees independently from position of tool wrench |
| 02/27/2008 | EP1892060A2 Strap wrench |
| 02/27/2008 | EP0892698B1 Dual string backup tong |
| 02/27/2008 | CN201027777Y Anti-theft lock mechanism of railway signal electric cable box |
| 02/27/2008 | CN201027775Y Anti-theft bolt and special wrench adapted with the same |
| 02/27/2008 | CN100371133C Ratchet wrench with jamming-preventing and indicating functions |
| 02/26/2008 | US7335275 Method of making an inorganic sheet laminate |
| 02/26/2008 | US7334767 Tool-less frame fastening system |
| 02/26/2008 | US7334507 Teethless adjustable spanner |
| 02/26/2008 | US7334506 Anti-wearing socket and inner lining thereof |
| 02/26/2008 | US7334505 Hanging clamp wrench |
| 02/26/2008 | US7334504 High torsional force structure of ratchet device |
| 02/21/2008 | WO2008021395A1 Door knob adapter |
| 02/21/2008 | WO2008021209A2 Bi-directional pawl-less wrench |
| 02/21/2008 | WO2007144691A3 Wrench |
| 02/21/2008 | US20080045970 Push-off driver and method for inserting bone screws |
| 02/21/2008 | US20080041193 Wrench Socket With Multiple Diameters |
| 02/21/2008 | DE202007017046U1 Die Konstruktion zur Positionierung eines Werkzeuges The structure for positioning a tool |
| 02/20/2008 | EP1889998A1 Insert for gripping apparatus |
| 02/20/2008 | EP1889687A2 Manual wrench for actuating cylindrical elements |
| 02/20/2008 | CN201023226Y Chain type drive spanner |
| 02/20/2008 | CN201023225Y Box wrench for dismounting non-standard screw anti-theft shim |
| 02/20/2008 | CN201023224Y Multifunctional fast wrench |
| 02/20/2008 | CN201023223Y Spanner jaw locking device |
| 02/20/2008 | CN201023222Y Bevel gear deviator for wrench |
| 02/20/2008 | CN201023221Y Synchronization belt transmission device for wrench |
| 02/20/2008 | CN201023220Y Multifunction wrench |
| 02/20/2008 | CN101126409A Theft-proof screw bolt and the dedicated tool |
| 02/20/2008 | CN101125422A Associated spanner hammer |
| 02/20/2008 | CN101125420A Electric spanner |
| 02/19/2008 | US7331744 Lobed drive for hi-lite fastener |
| 02/19/2008 | US7331743 Lobed drive for hi-lite fastener |
| 02/19/2008 | US7331260 Rotary wrenching tool with a driving head |
| 02/19/2008 | US7331259 Ratchet wrench |
| 02/19/2008 | US7331258 Tire-assembly spanner |
| 02/19/2008 | US7331257 Returning assembly of spanner |
| 02/19/2008 | CA2454955C Drivable socket wrench |
| 02/15/2008 | CA2597628A1 Tubular wrench |
| 02/15/2008 | CA2595846A1 Wrench engagement technologies |
| 02/14/2008 | WO2008018865A1 Ratchet screwdriver and connection arrangement |
| 02/14/2008 | US20080034930 Non slip screw |
| 02/14/2008 | US20080034927 Basin wrench |
| 02/14/2008 | US20080034926 Bi-directional pawl-less wrench |
| 02/14/2008 | DE202007013174U1 Schraubenschlüssel mit ausziehbarem Schraubendreher als Antriebswerkzeug Wrench with extendable screwdriver as a driving tool |
| 02/13/2008 | CN201021644Y Oil filter and special tool for adjusting bolt adjusting mixing percent |
| 02/13/2008 | CN201020686Y Multiple standards hexagon wrench |
| 02/13/2008 | CN201020685Y Ratchet wrench tool capable of switching between manual and electric operation mode |
| 02/13/2008 | CN201020684Y Wrench structure |
| 02/13/2008 | CN201020683Y Quick-adjusting spanner |
| 02/13/2008 | CN201020682Y Box spanner |
| 02/13/2008 | CN201020681Y Multifunctional wrench |
| 02/13/2008 | CN101124068A Hydraulic torque wrench system |
| 02/13/2008 | CN101121260A Multi-layer sleeve structure |
| 02/13/2008 | CN101121259A Anti-skid sleeve with even thickness bucket wall |
| 02/13/2008 | CN100368152C Three section type ratchet spanner |
| 02/12/2008 | US7328634 Flex-head speed wrench |
| 02/12/2008 | US7328633 Device for switching wrenching direction of a ratchet wheel of a ratchet tool |
| 02/12/2008 | CA2269393C Power tong and backup tong system |
| 02/12/2008 | CA2266335C Air operated hydraulic torque wrench pump |
| 02/07/2008 | WO2008016779A1 Basin wrench |
| 02/07/2008 | US20080028897 Anti-Slip Socket with Uniform Wall Thickness |
| 02/07/2008 | US20080028896 Tool for use with a gas meter |
| 02/07/2008 | US20080028895 Bottle opener |
| 02/07/2008 | US20080028894 Ratchet Wrench |
| 02/07/2008 | US20080028893 Baluster driver tool and method of using the same |
| 02/07/2008 | DE202007016653U1 Ratschenkopf von Ratschenschlüssel Ratchet head ratchet wrench |
| 02/07/2008 | DE102007027733A1 Rutschfeste Nuss mit gleichförmiger Wanddicke Non-slip nut with uniform wall thickness |
| 02/07/2008 | DE102006030420A1 Screwdriver i.e. hand screwdriver, for interior multi-sided screws, has external multi-sided head provided at insert, and external multi-sided head designed in form of steps, which are narrowed at end of external multi-sided head |
| 02/06/2008 | EP1884319A2 Torque wrench reversal extension |
| 02/06/2008 | CN201017546Y Metallic hand tool |