Inventor

KRUGER FRANZ JOSEF

DE2 patents

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

POWERGENIX SYSTEMS INC

1 patent

US8048558B2Nov 1, 2011

Cylindrical nickel-zinc cell with negative can

POWERGENIX SYSTEMS INC9 citations77

VARTA BATTERIE

1 patent

US4158722AJun 19, 1979

High energy electrochemical current source

VARTA BATTERIE17 citations68