P

Inventor

BITTNER DALE F

US8 patents
⚠️ This page may combine multiple inventors who share the name “BITTNER DALE F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PROCTER & GAMBLE

5 patents

DURACELL US OPERATIONS INC

2 patents

BITTNER DALE F

1 patent