Inventor

SCHMIDT JOSEPH J

2 patents

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

BUILDERS BRASS WORKS

1 patent

US4064589ADec 27, 1977

Door closer

BUILDERS BRASS WORKS67 citations89

BUILDERS BRASS WORKS CORP

1 patent

US3993335ANov 23, 1976

Panic exit device

BUILDERS BRASS WORKS CORP34 citations83