Assignee
SUDNISHNIKOV BORIS VASILIEVICH
4 granted patents·119 citations·filing 1974–1976
Top patents by PatentIndex Score
4 records- 0179US4078619AReversible air-operated apparatus of the percussive type for driving holes in ground by compacting sameSUDNISHNIKOV BORIS VASILIEVICH·Filed 1976·Granted Mar 14, 1978·48 cites·10 claims
- 0276US3978931AAir-operated drilling machine or rotary-percussive actionSUDNISHNIKOV BORIS VASILIEVICH·Filed 1975·Granted Sep 7, 1976·48 cites·1 claims
- 0350US3974885APneumatic percussive power toolSUDNISHNIKOV BORIS VASILIEVICH·Filed 1974·Granted Aug 17, 1976·12 cites·10 claims
- 0442US3942595ASelf-propelled percussive machine for boring holesSUDNISHNIKOV BORIS VASILIEVICH·Filed 1974·Granted Mar 9, 1976·11 cites·5 claims
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