Inventor

DICK JOHN D

2 patents

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

HONEYWELL INC

1 patent

US3993929ANov 23, 1976

Automatic correct exposure indicator

HONEYWELL INC4 citations57

ROLLEI AMERICA

1 patent

US4249110AFeb 3, 1981

Controlled energy cut-off for an electronic flash device

ROLLEI AMERICA2 citations52