HS

Helmut Steinhardt

TK Trw Daut + Rietz Gmbh & Co. Kg: 1 patents #1 of 2Top 50%
Overall (1994): #32,295 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5360356 Spring contact receptacle Guntram May, Steffen Müller, Jurgen Hitz 1994-11-01
5288252 Flat-contact plug socket Rudolf Nottrott 1994-02-22