P

Inventor

JAMES RICHARD L

US9 patents
⚠️ This page may combine multiple inventors who share the name “JAMES RICHARD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ANGUS CHEMICAL

3 patents

TRAUTH DANIEL M

3 patents

(unassigned)

1 patent

INT MINERALS & CHEM CORP

1 patent

LYNCH CORP

1 patent