Inventor
GRZYWNA STANLEY E
25 patents
⚠️ This page may combine multiple inventors who share the name “GRZYWNA STANLEY E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALERT STAMPING & MFG
9 patentsUS6170775B1Jan 9, 2001
Electrical cord reel
ALERT STAMPING & MFG110 citations98
US6186433B1Feb 13, 2001
Manually wound cord storage unit
ALERT STAMPING & MFG25 citations93
USD431179SSep 26, 2000
Electrical cord reel
ALERT STAMPING & MFG22 citations93
US6024317AFeb 15, 2000
Extension cord storage apparatus
ALERT STAMPING & MFG24 citations93
USD419426SJan 25, 2000
Electric cord storage reel
ALERT STAMPING & MFG23 citations93
US5934598AAug 10, 1999
Manually operated cord storage reel
ALERT STAMPING & MFG27 citations93
USD422197SApr 4, 2000
Electrical cord storage reel
ALERT STAMPING & MFG15 citations74
USD408719SApr 27, 1999
Electric cord storage unit
ALERT STAMPING & MFG8 citations74
USD384878SOct 14, 1997
Cord storage reel
ALERT STAMPING & MFG12 citations74
SCOTT & FETZER CO
5 patentsUS5057131AOct 15, 1991
Vacuum cleaner filter bag assembly
SCOTT & FETZER CO39 citations92
US4829624AMay 16, 1989
Apparatus for producing cleaning suds
SCOTT & FETZER CO25 citations92
US5007133AApr 16, 1991
Convertible vacuum cleaner
SCOTT & FETZER CO22 citations91
US4947512AAug 14, 1990
Convertible vacuum cleaner
SCOTT & FETZER CO25 citations91
US5086536AFeb 11, 1992
Convertible vacuum cleaner
SCOTT & FETZER CO18 citations72
ALERT SAFETY LITE PRODUCTS CO
4 patentsUS6080004AJun 27, 2000
Electrical plug lock
ALERT SAFETY LITE PRODUCTS CO66 citations96
US5921658AJul 13, 1999
Fluorescent utility light
ALERT SAFETY LITE PRODUCTS CO72 citations96
US6176592B1Jan 23, 2001
Halogen utility light
ALERT SAFETY LITE PRODUCTS CO44 citations93
US6135803AOct 24, 2000
Electrical plug lock
ALERT SAFETY LITE PRODUCTS CO23 citations93
ALERT SAFETY LITE PRODUCTS CO INC
4 patentsUSD389931SJan 27, 1998
Utility light
ALERT SAFETY LITE PRODUCTS CO INC52 citations96
USD420976SFeb 22, 2000
Male electrical connector with overload protection
ALERT SAFETY LITE PRODUCTS CO INC3 citations63
USD413864SSep 14, 1999
Plug lock device
ALERT SAFETY LITE PRODUCTS CO INC4 citations63
USD412694SAug 10, 1999
Log shaped multiple electrical outlet
ALERT SAFETY LITE PRODUCTS CO INC4 citations63