Inventor · disambiguated record
Paul A. Biek
Also filed as: BIEK PAUL A · BIEK PAUL ALBERT
18 granted patents·408 citations·filing 1976–2000
95Inventor score
Top patents by PatentIndex Score
18 records- 0194US4462282APower tool with torque reaction barDRESSER IND·Filed 1982·Granted Jul 31, 1984·71 cites·6 claims
- 0287US4799833AClutch for positive feed drillDRESSER IND·Filed 1987·Granted Jan 24, 1989·51 cites·19 claims
- 0382US5775439AMethod of cooling an impulse toolGPX CORP·Filed 1997·Granted Jul 7, 1998·32 cites·24 claims
- 0478US4836296AFluid pressure impulse nut runnerDRESSER IND·Filed 1988·Granted Jun 6, 1989·31 cites·14 claims
- 0577US6217306B1Reversible double-throw air motorCOOPER TECHNOLOGIES CO·Filed 2000·Granted Apr 17, 2001·20 cites·9 claims
- 0677US5531279ASensor impulse unitINDRESCO INC·Filed 1994·Granted Jul 2, 1996·27 cites·18 claims
- 0771US4740144AReversible radial vane air motorDRESSER IND·Filed 1987·Granted Apr 26, 1988·26 cites·18 claims
- 0869US6082986AReversible double-throw air motorCOOPER TECHNOLOGIES·Filed 1998·Granted Jul 4, 2000·26 cites·31 claims
- 0965US4813492ALow pressure shut off device contained within a pneumatic toolDRESSER IND·Filed 1987·Granted Mar 21, 1989·21 cites·20 claims
- 1060US5611404AHydraulic impulse tool with enhanced fluid sealGPX CORP·Filed 1995·Granted Mar 18, 1997·23 cites·13 claims
- 1159US4813822APower drill system with adjustable depth sensing meansDRESSER IND·Filed 1988·Granted Mar 21, 1989·17 cites·16 claims
- 1253US4557646ADwell and depth attachmentDRESSER IND·Filed 1983·Granted Dec 10, 1985·12 cites·6 claims
- 1351US4650377ARight angle drillDRESSER IND·Filed 1985·Granted Mar 17, 1987·13 cites·6 claims
- 1447US4063601ARotary impact toolDRESSER IND·Filed 1976·Granted Dec 20, 1977·9 cites·3 claims
- 1545US5673759ASensor impulse unitGPX CORP·Filed 1996·Granted Oct 7, 1997·9 cites·8 claims
- 1644US4729436ABall and disc over-speed shut-off mechanism for a rotary pneumatic toolDRESSER IND·Filed 1986·Granted Mar 8, 1988·11 cites·5 claims
- 1738US4619435AControl valve apparatus for pneumatic toolsDRESSER IND·Filed 1985·Granted Oct 28, 1986·5 cites·5 claims
- 1834US4767295ADeactivating rotor vane kick-out mechanismDRESSER IND·Filed 1987·Granted Aug 30, 1988·4 cites·10 claims
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