Patents
Sitemap › B25 - Hand tools; Portable power-driven tools; Handles for hand implements; Workshop equipment; Manipulators › B25D - Percussive tools › B25D 1 - Hand hammers; Hammer heads of special shape or materials
Patents for B25D 1 - Hand hammers; Hammer heads of special shape or materials (2,468)
09/2012
09/19/2012CN202438981U Non-toppling hammer
09/18/2012US8267191 Impact tool
09/13/2012WO2012120403A1 Mechanical force generator for a downhole excitation apparatus
09/13/2012CA2828675A1 Mechanical force generator for a downhole excitation apparatus
09/12/2012CN202428413U Magnetic claw hammer
09/12/2012CN202428412U Multi-purpose hammer
09/12/2012CN202428411U Comprehensive hammer
09/11/2012US8261634 Large strike face hammer
09/05/2012CN202413687U Multipurpose escape hammer
09/05/2012CN202412225U Multifunctional hammerhead
09/05/2012CN202412224U Hammer with magnetism
09/05/2012CN202412223U Welding combined chisel
09/05/2012CN202412222U Multifunctional electrician's hammer
09/05/2012CN202412221U Hammer special for maintaining medical instrument
08/2012
08/29/2012CN202399236U Heterogenous double-hammerhead knocking hammer
08/29/2012CN202399235U Window impactor
08/29/2012CN202399234U Demountable geological hammer
08/29/2012CN202399233U Prospecting hammer
08/29/2012CN102649265A Multifunctional hammer
08/22/2012CN202388475U Combined type welder hammer
08/22/2012CN202388474U Novel hammer
08/22/2012CN202388473U Iron hammer
08/22/2012CN1810456B Hand hammer capable of carrying nail
08/15/2012CN202378012U Multifunctional foldable geological hammer
08/15/2012CN202378011U Hammer for practice of locksmith
08/15/2012CN202378010U Hammer
08/08/2012EP2484495A1 Stake driving device
08/08/2012CN202367713U Hammer for preventing hammer head from dropping
08/07/2012DE202012102464U1 Hammer Hammer
07/2012
07/31/2012CA2568330C Hammer tacker with external connected driver
07/26/2012WO2012097541A1 Multi-functional hammer
07/26/2012US20120186399 Hammering tool with buffer design
07/25/2012CN202345603U Escape safety hammer
07/25/2012CN202344512U Multifunctional medical equipment maintenance hammer
07/25/2012CN202344511U Hammer for locksmith
07/25/2012CN202344510U Hammer
07/25/2012CN202344509U Hammer convenient to use at nights
07/19/2012US20120180226 Elongated scraper-hammer
07/19/2012US20120180200 Force limiting device
07/18/2012CN202336858U 一种铁锤 One kind of hammer
07/11/2012EP2474392A2 Vibration-damped striking tool
07/11/2012CN202318255U 一种起钉锤 One kind from Mace
07/11/2012CN202318254U 一种夹式起钉锤 One kind of clip-play hammer
07/11/2012CN202318253U 一种新型羊角锤 A new claw hammer
07/11/2012CN202318252U 新型地质锤 The new geological hammer
07/11/2012CN202318251U 一种磁性锤子 A magnetic hammer
07/11/2012CN202318250U 螺丝锤 Screw Hammer
07/11/2012CN202317407U 一种焊接刨锤 A welding planing hammer
07/09/2012DE202012101787U1 Hammer Hammer
07/05/2012WO2012049164A3 Multifunctional rescue tool
07/04/2012CN202292681U 紧急应急锤 Emergency Emergency Hammer
07/04/2012CN202292680U 锤子 Hammer
07/04/2012CN102528758A Portable multi-head hammer
07/04/2012CN102528757A Multipurpose hammer
07/04/2012CN102528756A Combined type hammer
07/04/2012CN102528755A Stone hammer with telescopic handle
06/2012
06/30/2012CA2726623A1 Elongated scraper-hammer
06/27/2012EP2468454A1 Manual striking tool suitable for reducing vibrations and method for manufacturing same
06/27/2012CN202283712U 防震榔头 Shockproof hammer
06/27/2012CN202283711U 一种新型的起钉锤 A new starting hammer
06/27/2012CN102514537A Multipurpose escape hammer
06/27/2012CN102513977A Double-safety hand-operated machine
06/21/2012US20120152066 Hand-operated striking tool enabling vibrations to be reduced, and method for manufacturing
06/20/2012CN202278561U 轮毂生产的专用工具 Wheel production of special tools
06/20/2012CN202278560U 一种防震榔头 One kind of shock hammer
06/20/2012CN202278559U 防震榔头 Shockproof hammer
06/15/2012DE202012003978U1 Richteisen für Dachrinneneisen Straightening iron for iron gutter
06/14/2012US20120145425 Post extractor
06/13/2012CN202271362U 一种多用途锤子 A multi-purpose hammer
06/13/2012CN202271361U 一种可与套筒配套使用的锤子 A hammer can be used with a matching sleeve
06/13/2012CN202271360U 一种锤子 One kind of hammer
06/13/2012CN202271359U 冲压生产电流分流主线用铁锤 Stamping main current shunt with a hammer
06/07/2012US20120137832 Tactical entry tool
06/06/2012DE202012002694U1 Sicherheitsschaltknauf Safety gear knob
06/06/2012CN202264213U 一种改进的锤子 An improved hammer
06/06/2012CN202264212U 两用锤子 Dual hammer
06/06/2012CN1968788B Hammer tacker
06/06/2012CN101626870B Hammer tacker
06/02/2012CA2723645A1 Tactical entry tool
05/2012
05/30/2012CN202241180U Special hammer for mounting thrust plunger of high-pressure reciprocating pump
05/30/2012CN202241179U Hand tool
05/30/2012CN202241178U Hammer having accommodating function
05/30/2012CN202241177U Fixed elastic escape hammer
05/30/2012CN202241176U Dual-purpose hammer with full-steel handle
05/30/2012CN202241175U Hammer with all-steel handle
05/23/2012CN202225173U Multifunctional hammer
05/23/2012CN202225172U Claw hammer
05/23/2012CN102463560A 一种锤子 One kind of hammer
05/17/2012US20120119173 Graphite / titanium hammer with wooden handle
05/15/2012US8177192 Hammer with concealed adjustable fulcrum
05/10/2012US20120112144 Graphite / titanium hammer
05/09/2012CN202212945U 冲击锤 Hammer
05/09/2012CN102441870A Multi-purpose nail hammer
05/03/2012US20120103644 impact tool
04/2012
04/26/2012US20120100927 Inhibiting vibration in sports equipment and hand tools
04/25/2012CN202200279U 一种多功能锤子 A multifunctional hammer
04/25/2012CN202200278U 一种防砸地锤子 An anti-smashing hammer
04/25/2012CN202200277U 一种多用锤子 A multi-hammer
04/25/2012CN202200276U 一种锤子 One kind of hammer
04/25/2012CN202200275U 安全榔头 Safety hammer
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