Inventor

HAMMELSBACHER KARLHEINZ

DE4 patents

⚠️ This page may combine multiple inventors who share the name “HAMMELSBACHER KARLHEINZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DIEHL GMBH & CO

3 patents

US4855971AAug 8, 1989

Time adjustment arrangement for digital displays

DIEHL GMBH & CO17 citations71

US4993052AFeb 12, 1991

Digitally-operating electrical equipment with counter for automatically adapting output to 50 Hz or 60 Hz input

DIEHL GMBH & CO8 citations69

US5673680AOct 7, 1997

Gas-heated apparatus

DIEHL GMBH & CO12 citations64

DIEHL AKO STIFTUNG GMBH & CO

1 patent

US6664519B2Dec 16, 2003

Touch-sensitive operating panel for cooking zones

DIEHL AKO STIFTUNG GMBH & CO9 citations64