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Inventor

CEISEL STEPHEN G

US3 patents
⚠️ This page may combine multiple inventors who share the name “CEISEL STEPHEN G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BP CORP NORTH AMERICA INC

1 patent

AMOCO CORP

1 patent

STANDARD OIL CO INDIANA

1 patent