P

Inventor

PENN MARIA C

US5 patents
⚠️ This page may combine multiple inventors who share the name “PENN MARIA C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

US POSTAL SERVICE

2 patents

KUEBERT EDWARD J

1 patent

US OF AMERICA POSTAL SERVICE

1 patent

UNITED STATES POSTAL SERVICE

1 patent