Inventor · disambiguated record
Charles S. Radtke
Also filed as: RADTKE CHARLES S · RADTKE CHARLES STEPHAN
12 granted patents·243 citations·filing 1975–2000
92Inventor score
Top patents by PatentIndex Score
12 records- 0194US4210257AFracture and tear-resistant retained tabAMERICAN CAN CO·Filed 1979·Granted Jul 1, 1980·103 cites·9 claims
- 0286USD247160SCombined can and closureAMERICAN CAN CO·Filed 1975·Granted Feb 7, 1978·23 cites·1 claims
- 0360US4044915AContainer end closureAMERICAN CAN CO·Filed 1976·Granted Aug 30, 1977·24 cites·10 claims
- 0457US6389866B1Method for forming an aerosol container closurePRECISION VALVE CORP·Filed 2000·Granted May 21, 2002·4 cites·2 claims
- 0552US6158629AGasketed aerosol mounting cupFiled 1997·Granted Dec 12, 2000·10 cites·12 claims
- 0651US4795045AClosure for containersRADTKE CHARLES S·Filed 1988·Granted Jan 3, 1989·22 cites·11 claims
- 0744US5406689ABasket configuration for an aerosol container closurePRECISION VALVE CORP·Filed 1992·Granted Apr 18, 1995·15 cites·10 claims
- 0841US5325985AGasket with a self-supporting protrusionPRECISION VALVE CORP·Filed 1993·Granted Jul 5, 1994·13 cites·23 claims
- 0939US5215209AMounting cup for pressure fillingPRECISION VALVE CORP·Filed 1992·Granted Jun 1, 1993·12 cites·11 claims
- 1039US4611481AMetal container end dieRADTKE CHARLES S·Filed 1985·Granted Sep 16, 1986·7 cites·5 claims
- 1138US6179169B1Aerosol container closurePRECISION VALVE CORP·Filed 1997·Granted Jan 30, 2001·4 cites·2 claims
- 1235US4033275AMethod of forming an opening tab in sheet metal container end closuresAMERICAN CAN CO·Filed 1975·Granted Jul 5, 1977·6 cites·6 claims
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