Inventor

HENRY JOHN C

US3 patents

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

ATOCHEM NORTH AMERICA ELF

1 patent

US5201322AApr 13, 1993

Device for detecting air flow through a passageway

ATOCHEM NORTH AMERICA ELF91 citations94

WHITAKER CORP

1 patent

US5452612ASep 26, 1995

Multi-mode accelerometer

WHITAKER CORP39 citations90

PENNWALT CORP

1 patent

US4904894AFeb 27, 1990

Hail sensor

PENNWALT CORP28 citations90