Inventor

HITCHCOCK RALPH L

US2 patents

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

PHILIPS ELECTRONICS NA

1 patent

US5562081AOct 8, 1996

Electrically-controlled throttle with variable-ratio drive

PHILIPS ELECTRONICS NA16 citations65

REXAM COSMETIC PACKAGING INC

1 patent

US7306103B2Dec 11, 2007

Finger operable container

REXAM COSMETIC PACKAGING INC5 citations55