Inventor · disambiguated record
Stanley E. Grzywna
Also filed as: GRZYWNA STANLEY E
25 granted patents·810 citations·filing 1988–1999
97Inventor score
Files withALERT STAMPING & MFG9SCOTT & FETZER CO5ALERT SAFETY LITE PRODUCTS CO4ALERT SAFETY LITE PRODUCTS CO INC4MR COFFEE INC2
Top patents by PatentIndex Score
25 records- 0198US6170775B1Electrical cord reelALERT STAMPING & MFG·Filed 1999·Granted Jan 9, 2001·110 cites·6 claims
- 0294USD389931SUtility lightALERT SAFETY LITE PRODUCTS CO INC·Filed 1997·Granted Jan 27, 1998·52 cites·1 claims
- 0391US5921658AFluorescent utility lightALERT SAFETY LITE PRODUCTS CO·Filed 1997·Granted Jul 13, 1999·72 cites·12 claims
- 0490US6080004AElectrical plug lockALERT SAFETY LITE PRODUCTS CO·Filed 1998·Granted Jun 27, 2000·66 cites·4 claims
- 0584US5782165AMulti-purpose cooking apparatusEVER SPLENDOR ENTERPRISES CO L·Filed 1994·Granted Jul 21, 1998·69 cites·11 claims
- 0681USD419426SElectric cord storage reelALERT STAMPING & MFG·Filed 1998·Granted Jan 25, 2000·23 cites·1 claims
- 0780USD431179SElectrical cord reelALERT STAMPING & MFG·Filed 1999·Granted Sep 26, 2000·22 cites·1 claims
- 0879US5934598AManually operated cord storage reelALERT STAMPING & MFG·Filed 1996·Granted Aug 10, 1999·27 cites·6 claims
- 0978US6186433B1Manually wound cord storage unitALERT STAMPING & MFG·Filed 1999·Granted Feb 13, 2001·25 cites·12 claims
- 1077US6024317AExtension cord storage apparatusALERT STAMPING & MFG·Filed 1998·Granted Feb 15, 2000·24 cites·8 claims
- 1176US6176592B1Halogen utility lightALERT SAFETY LITE PRODUCTS CO·Filed 1999·Granted Jan 23, 2001·44 cites·14 claims
- 1273US5231918AAppliance for brewing coffee or teaMR COFFEE INC·Filed 1991·Granted Aug 3, 1993·43 cites·42 claims
- 1372US5057131AVacuum cleaner filter bag assemblySCOTT & FETZER CO·Filed 1990·Granted Oct 15, 1991·39 cites·39 claims
- 1470USD422197SElectrical cord storage reelALERT STAMPING & MFG·Filed 1999·Granted Apr 4, 2000·15 cites·1 claims
- 1567US5323692APotato baking deviceMR COFFEE INC·Filed 1992·Granted Jun 28, 1994·35 cites·22 claims
- 1666US6135803AElectrical plug lockALERT SAFETY LITE PRODUCTS CO·Filed 1999·Granted Oct 24, 2000·23 cites·10 claims
- 1765USD384878SCord storage reelALERT STAMPING & MFG·Filed 1996·Granted Oct 14, 1997·12 cites·1 claims
- 1859US4947512AConvertible vacuum cleanerSCOTT & FETZER CO·Filed 1988·Granted Aug 14, 1990·25 cites·16 claims
- 1959US4829624AApparatus for producing cleaning sudsSCOTT & FETZER CO·Filed 1988·Granted May 16, 1989·25 cites·13 claims
- 2054USD408719SElectric cord storage unitALERT STAMPING & MFG·Filed 1998·Granted Apr 27, 1999·8 cites·1 claims
- 2152US5007133AConvertible vacuum cleanerSCOTT & FETZER CO·Filed 1990·Granted Apr 16, 1991·22 cites·5 claims
- 2246US5086536AConvertible vacuum cleanerSCOTT & FETZER CO·Filed 1991·Granted Feb 11, 1992·18 cites·3 claims
- 2342USD413864SPlug lock deviceALERT SAFETY LITE PRODUCTS CO INC·Filed 1998·Granted Sep 14, 1999·4 cites·1 claims
- 2441USD412694SLog shaped multiple electrical outletALERT SAFETY LITE PRODUCTS CO INC·Filed 1997·Granted Aug 10, 1999·4 cites·1 claims
- 2538USD420976SMale electrical connector with overload protectionALERT SAFETY LITE PRODUCTS CO INC·Filed 1998·Granted Feb 22, 2000·3 cites·1 claims
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