Assignee
PFALZGRAF EMILE
FR·4 granted patents·87 citations·filing 1985–1988
Top patents by PatentIndex Score
4 records- 0182US4840520AMounting device having a conical shankPFALZGRAF EMILE·Filed 1988·Granted Jun 20, 1989·41 cites·14 claims
- 0267US4784536ADrilling headPFALZGRAF EMILE·Filed 1985·Granted Nov 15, 1988·19 cites·11 claims
- 0363US4877360AApparatus for locking and/or gripping modular attachments of boring heads, boring bars, intermediate members, adapters, tool holders, hydraulic punches, long tongs, or other mechanical membersPFALZGRAF EMILE·Filed 1985·Granted Oct 31, 1989·21 cites·5 claims
- 0437US4761102ADrilling head with jointly or individually radially adjustable toolsPFALZGRAF EMILE·Filed 1986·Granted Aug 2, 1988·6 cites·13 claims
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