Inventor

HIRSCH RICHARD F

3 patents

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

USM CORP

2 patents

US4592136AJun 3, 1986

Fastener presentation device

USM CORP54 citations90

USD294949SMar 29, 1988

Fastener feeder housing

USM CORP1 citations46

HIRSCH RICHARD F

1 patent

US3974913AAug 17, 1976

Blind rivet magazine

HIRSCH RICHARD F11 citations63