Inventor
DUHON EDWARD W
US7 patents
⚠️ This page may combine multiple inventors who share the name “DUHON EDWARD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAPESWITCH CORP OF AMERICA
5 patentsUS4987277AJan 22, 1991
Normally closed pressure-actuated switch
TAPESWITCH CORP OF AMERICA23 citations90
US5142109AAug 25, 1992
Puncture-resistant mat for pressure-actuated switches
TAPESWITCH CORP OF AMERICA26 citations87
US5118910AJun 2, 1992
Illuminated, pressure-actuated switch
TAPESWITCH CORP OF AMERICA50 citations86
US5260530ANov 9, 1993
Illuminated, pressure-actuated switch
TAPESWITCH CORP OF AMERICA18 citations65
US5001310AMar 19, 1991
Puncture-resistant mat for pressure-actuated switches
TAPESWITCH CORP OF AMERICA4 citations57