Inventor
SPAHRBIER DIETER
6 patents
Patents
6 patentsUS4054726AOct 18, 1977
Galvanic primary element with air electrode
VARTA BATTERIE42 citations91
US4115626ASep 19, 1978
Air/zinc flat cell
VARTA BATTERIE15 citations72
US3977902AAug 31, 1976
Fuel cell system
VARTA BATTERIE9 citations72
US4628012ADec 9, 1986
Explosion-proof, hermetically sealed galvanic cell
VARTA BATTERIE9 citations71
US4139683AFeb 13, 1979
Galvanic element with negative light metal or zinc electrode
VARTA BATTERIE11 citations71
US4038467AJul 26, 1977
Galvanic cell
VARTA BATTERIE14 citations69