Assignee
MAYER GRAMMELSPACH DIANAWERK
US·3 granted patents·74 citations·filing 1985–1994
Top patents by PatentIndex Score
3 records- 0179US5565642ACompressed gas weaponMAYER GRAMMELSPACH DIANAWERK·Filed 1994·Granted Oct 15, 1996·42 cites·47 claims
- 0267US5339789ALow-recoil firearmMAYER GRAMMELSPACH DIANAWERK·Filed 1992·Granted Aug 23, 1994·27 cites·38 claims
- 0331US4649893ACompressed-air weapon with piston rod hook element and counter-hook engagement systemMAYER GRAMMELSPACH DIANAWERK·Filed 1985·Granted Mar 17, 1987·5 cites·30 claims
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