P

Inventor

KELLER FRANK

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

KINNEY SHOE CORP

7 patents

FREUDENBERG CARL FA

2 patents

GEN TELEPHONE OF FLORIDA

2 patents

DAIMLER AG

1 patent

DAIMLER CHRYSLER AG

1 patent

KELLER FRANK

1 patent

KLEIN THOMAS

1 patent