Inventor · disambiguated record
Norbert J. Kot
Also filed as: KOT II NORBERT J · KOT NORBERT J
11 granted patents·2 pending applications·266 citations·filing 1982–2014
92Inventor score
Files withKOT NORBERT J3SNAP ON TOOLS CORP2ALADDIN ENGINEERING & MFG1ALADDIN ENGINEERING & MFG CO1AMERICAN HANDCUFF CO1
Top patents by PatentIndex Score
13 records- 0196US8262058B2Balanced pilot operated check valveKOT NORBERT J·Filed 2009·Granted Sep 11, 2012·62 cites·12 claims
- 0284US9611871B2Pneumatic valve assembly and methodKOT NORBERT J·Filed 2014·Granted Apr 4, 2017·6 cites·6 claims
- 0383US4627761ARetainerSNAP ON TOOLS CORP·Filed 1984·Granted Dec 9, 1986·35 cites·11 claims
- 0476US4576367APneumatic mechanical clamp including locking meansALADDIN ENGINEERING & MFG CO·Filed 1985·Granted Mar 18, 1986·34 cites·13 claims
- 0567US4482049AMagnetic drill holderKOT II NORBERT J·Filed 1984·Granted Nov 13, 1984·22 cites·7 claims
- 0662US5960814ACounter balanced locking valveNGT LLC·Filed 1997·Granted Oct 5, 1999·18 cites·29 claims
- 0762US4679782AMechanical toggle clamp with means for applying uniform clamping forceALADDIN ENGINEERING & MFG·Filed 1985·Granted Jul 14, 1987·19 cites·19 claims
- 0858US5688014AClamp having self-limiting internal overstress reliefFiled 1994·Granted Nov 18, 1997·18 cites·20 claims
- 0955US5975605AEnclosed clamping or gripping device with accessible load controlling springFiled 1996·Granted Nov 2, 1999·18 cites·5 claims
- 1052US4402222ABolt load determining apparatusSNAP ON TOOLS CORP·Filed 1982·Granted Sep 6, 1983·13 cites·30 claims
- 1147US5799514AFluid actuated handcuffAMERICAN HANDCUFF CO·Filed 1997·Granted Sep 1, 1998·21 cites·22 claims
- 1242US2010090143A1Dual locking valveKOT NORBERT J·Filed 2009·Application pending·0 cites
- 1335US2004112208A1Pilot-operated check valve cartridgeFiled 2002·Application pending·0 cites
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