P

Inventor

JOHNSON PHILIP W

US5 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON PHILIP W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN ELECTRIC

1 patent

STANDARD OIL CO INDIANA

1 patent

STANDARD OIL CO OHIO

1 patent

WRIGHT KAMRON

1 patent

JOHNSON PHILIP W

1 patent