Assignee
SMW SPANNEINRICHTUNGEN
DE·23 granted patents·363 citations·filing 1976–1993
Top patents by PatentIndex Score
23 records- 0194US4754673ASelf-centering steady rest for latheSMW SPANNEINRICHTUNGEN·Filed 1986·Granted Jul 5, 1988·59 cites·11 claims
- 0279US4387907ADevice for controlling a working machineSMW SPANNEINRICHTUNGEN·Filed 1980·Granted Jun 14, 1983·32 cites·11 claims
- 0372US5174179AHolding deviceSMW SPANNEINRICHTUNGEN·Filed 1990·Granted Dec 29, 1992·29 cites·12 claims
- 0472US4645220AApparatus and method for monitoring the readiness for operation of a power chuckSMW SPANNEINRICHTUNGEN·Filed 1985·Granted Feb 24, 1987·21 cites·6 claims
- 0571US5481951ASelf-centering supportSMW SPANNEINRICHTUNGEN·Filed 1993·Granted Jan 9, 1996·32 cites·16 claims
- 0669US4725065ADevice for the coupling of attachment chucking jaws to basic jaws of a chuckSMW SPANNEINRICHTUNGEN·Filed 1986·Granted Feb 16, 1988·22 cites·15 claims
- 0761US4667972AChuck master jaw and false jaw constructionSMW SPANNEINRICHTUNGEN·Filed 1984·Granted May 26, 1987·16 cites·13 claims
- 0859US4611814AMethod and apparatus for monitoring the operating readiness of power chuckSMW SPANNEINRICHTUNGEN·Filed 1985·Granted Sep 16, 1986·14 cites·11 claims
- 0959US4537410AArrangement for supplying a chuck with pressure fluidSMW SPANNEINRICHTUNGEN·Filed 1984·Granted Aug 27, 1985·15 cites·16 claims
- 1058US4094522AChuck having radially reciprocating jawsSMW SPANNEINRICHTUNGEN·Filed 1976·Granted Jun 13, 1978·13 cites·28 claims
- 1157US4758006AApparatus for operating the clamping jaws of a chuckSMW SPANNEINRICHTUNGEN·Filed 1987·Granted Jul 19, 1988·14 cites·20 claims
- 1253US4699250ALubricant dispenserSMW SPANNEINRICHTUNGEN·Filed 1985·Granted Oct 13, 1987·12 cites·14 claims
- 1353US4527808AChuck for machine toolsSMW SPANNEINRICHTUNGEN·Filed 1983·Granted Jul 9, 1985·12 cites·12 claims
- 1453US4507031APower chuck for turning machinesSMW SPANNEINRICHTUNGEN·Filed 1982·Granted Mar 26, 1985·12 cites·14 claims
- 1547US5174589AClamping deviceSMW SPANNEINRICHTUNGEN·Filed 1991·Granted Dec 29, 1992·15 cites·27 claims
- 1643US4641414APallet for seating interchangeable clamping jaws of a chuckSMW SPANNEINRICHTUNGEN·Filed 1984·Granted Feb 10, 1987·8 cites·21 claims
- 1739US4572524APower chuckSMW SPANNEINRICHTUNGEN·Filed 1984·Granted Feb 25, 1986·6 cites·11 claims
- 1839US4521028APower operated chuck having centrifugal force compensationSMW SPANNEINRICHTUNGEN·Filed 1982·Granted Jun 4, 1985·6 cites·25 claims
- 1937US5040806AChucking deviceSMW SPANNEINRICHTUNGEN·Filed 1990·Granted Aug 20, 1991·6 cites·11 claims
- 2036US5269345ADevice for transmitting a pressure mediumSMW SPANNEINRICHTUNGEN·Filed 1992·Granted Dec 14, 1993·11 cites·39 claims
- 2136US4951535AApparatus for actuating the clamping jaws of a chuckSMW SPANNEINRICHTUNGEN·Filed 1988·Granted Aug 28, 1990·5 cites·12 claims
- 2233US4686757AMachine tool chuck constructionSMW SPANNEINRICHTUNGEN·Filed 1986·Granted Aug 18, 1987·3 cites·9 claims
- 2330US4591172APower chuckSMW SPANNEINRICHTUNGEN·Filed 1983·Granted May 27, 1986·0 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →