P

Inventor

FRANZINI JOHN

US4 patents
⚠️ This page may combine multiple inventors who share the name “FRANZINI JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EVEREADY BATTERY INC

1 patent

BURNDY CORP

1 patent

LIGHTCHIP INC

1 patent

FRANZINI JOHN

1 patent