B25D 9/04

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Showing 1 to 20 of 79 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9724813 Device for rock and-concrete machiningApr 03, 12Aug 08, 17ATLAS COPCO ROCK DRILLS AB
9701002 Hammering deviceJan 18, 13Jul 11, 17Y RAUNISTO OY LTD
9670729 Hydraulic rotator converter for a hydraulic impact hammer and methodNov 30, 15Jun 06, 17JW TOOLING, LLC
9592598 Hydraulic hammer having impact system subassemblyMar 15, 13Mar 14, 17CATERPILLAR INC.
9279232 Front head nut pocket configuration for hydraulic hammerOct 12, 12Mar 08, 16CATERPILLAR INC.
9199369 Pneumatic striking mechanism and hand-held power toolApr 19, 10Dec 01, 15HILTI AKTIENGESELLSCHAFT
9086241 Demolition hammer arrangement for a remote-controlled working machine equipped with a manoeuvrable armNov 02, 11Jul 21, 15BROKK AKTIEBOLAG
9010457 Impact toolFeb 17, 12Apr 21, 15MAKITA CORPORATION
8955615 Pneumatic hammer mechanismJan 29, 10Feb 17, 15HILTI AKTIENGESELLSCHAFT
8657028 Impact hammerAug 31, 11Feb 25, 14Not available
8590633 Beat piece wear indicator for powered hammerJun 27, 07Nov 26, 13BLACK & DECKER INC.
8540034 Pneumatic drill deviceJan 30, 09Sep 24, 13SULLAIR, LLC, SULLAIR EUROPE,
8161611 Tool for installation of tubing in flooringMay 05, 09Apr 24, 12Not available
8141655 Hammer having a two part bodyMay 21, 09Mar 27, 12CATERPILLAR INC.
8028762 Shock absorber for a reciprocating tool assemblyJun 14, 06Oct 04, 11CATERPILLAR INC.
7891438 Hand power toolFeb 25, 08Feb 22, 11ROBERT BOSCH GMBH
7726414 Hollow piston hammer device with air equilibration and idle openingsOct 31, 07Jun 01, 10WACKER NEUSON PRODUKTION GMBH & CO. KG
7726900 System for connecting two shafts in translationNov 16, 04Jun 01, 10E.C.L.
7721819 Rotary hammerJul 11, 08May 25, 10BLACK & DECKER INC.
7264065 Shifting deviceNov 28, 05Sep 04, 07ROBERT BOSCH GMBH

Showing 1 to 20 of 79 results