Assignee
DREBO WERKZEUGFAB GMBH
DE·4 granted patents·1 pending application·73 citations·filing 1989–2023
Top patents by PatentIndex Score
5 records- 0178US4989681ADrill bit for producing undercutsDREBO WERKZEUGFAB GMBH·Filed 1989·Granted Feb 5, 1991·43 cites·9 claims
- 0259US6033162ABit adaptorDREBO WERKZEUGFAB GMBH·Filed 1997·Granted Mar 7, 2000·26 cites·19 claims
- 0357US9879483B2Drill head insert or drill head attachment and drillDREBO WERKZEUGFAB GMBH·Filed 2014·Granted Jan 30, 2018·3 cites·13 claims
- 0452US9718136B2DrillDREBO WERKZEUGFAB GMBH·Filed 2014·Granted Aug 1, 2017·1 cites·19 claims
- 0545US2024058934A1ChiselDREBO WERKZEUGFAB GMBH·Filed 2023·Application pending·0 cites
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