P

Inventor

ARMSTRONG CARL F

US6 patents
⚠️ This page may combine multiple inventors who share the name “ARMSTRONG CARL F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOORE BUSINESS FORMS INC

2 patents

DONNELLEY & SONS CO

2 patents

HAAN HENDERIKUS A

1 patent

CYMAN JR THEODORE F

1 patent