Inventor
FELLER WILLY
CH8 patents
⚠️ This page may combine multiple inventors who share the name “FELLER WILLY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPRECHER & SCHUH AG
4 patentsUS4808952AFeb 28, 1989
Magnetic trigger for a selectively operative switch
SPRECHER & SCHUH AG29 citations86
US4475098AOct 2, 1984
Method of manufacturing a multi-phase thermal circuit breaker and multi-phase thermal circuit breaker produced thereby
SPRECHER & SCHUH AG9 citations66
US4816798AMar 28, 1989
Electrical protection switch
SPRECHER & SCHUH AG4 citations59
US4745389AMay 17, 1988
Protection switch with thermal excess-current release
SPRECHER & SCHUH AG1 citations50