P

Inventor

SALEM GEORGE FREDERICK

US17 patents
⚠️ This page may combine multiple inventors who share the name “SALEM GEORGE FREDERICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STANDARD OIL CO

4 patents

RAPPAS ALKIS S

4 patents

BP CHEM INT LTD

3 patents

ARCHER DANIELS MIDLAND CO

2 patents

MURPHY VINCENT J

1 patent

(unassigned)

1 patent

JOHNSON MATTHEY PLC

1 patent

RENNOVIA INC

1 patent