P

Inventor

WILLIAMS JOHN H

US13 patents
⚠️ This page may combine multiple inventors who share the name “WILLIAMS JOHN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

(unassigned)

3 patents

ANGELILLI JEROME F

2 patents

NCH CORP

1 patent

SYNERGISTIX LLC

1 patent

IBM

1 patent

WILLIAMS JOHN H

1 patent

FRASER FIRS FOR CHRISTMAS

1 patent

NASHUA CORP

1 patent

UNION LAB INC

1 patent

BETHLEHEM STEEL CORP

1 patent