Inventor
HOWIE DAVID M
US9 patents
⚠️ This page may combine multiple inventors who share the name “HOWIE DAVID M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US CONTROLS CORP
7 patentsUS5691520ANov 25, 1997
Self adjusting lid switch
US CONTROLS CORP10 citations73
US5682772ANov 4, 1997
Lid switch with contact failure detection
US CONTROLS CORP15 citations73
US5893279AApr 13, 1999
Lid-switch with out-of-balance detection
US CONTROLS CORP8 citations71
US5967760AOct 19, 1999
Jet pump with filter for washing machines
US CONTROLS CORP10 citations70
US6118090ASep 12, 2000
Self-aligning lid switch for laundry machines
US CONTROLS CORP12 citations67
US5828281AOct 27, 1998
Rotary switch with low play
US CONTROLS CORP4 citations62
US5941374AAug 24, 1999
Self-adjusting lid switch with dampening element
US CONTROLS CORP6 citations60