Inventor

CZECH GUNTHER

DE3 patents

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

SIMRO AG

2 patents

US4685781AAug 11, 1987

Spectacles with fastening device

SIMRO AG5 citations58

US4758450AJul 19, 1988

Object coated with plastic and process for producing it

SIMRO AG6 citations55

EYEMETRICS SYSTEMS AG

1 patent

US4890356AJan 2, 1990

Hinge for the connection of the shaft of a temple with a hinge piece of spectacle frames as well as a process for the production of such a hinge

EYEMETRICS SYSTEMS AG43 citations86