Inventor
MCSWIGGEN JOHN P
US9 patents
⚠️ This page may combine multiple inventors who share the name “MCSWIGGEN JOHN P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WILBRECHT ELECTRONICS INC
3 patentsUS5588064ADec 24, 1996
Hearing aid battery cover switch
WILBRECHT ELECTRONICS INC52 citations91
US5250926AOct 5, 1993
Potentiometer with improved seal
WILBRECHT ELECTRONICS INC8 citations72
US5975716ANov 2, 1999
Mounting bar for spacing indicator lights used in electronic equipment
WILBRECHT ELECTRONICS INC11 citations71