Inventor

SCHAEFER JOSEF

DE3 patents

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

BAYER AG

2 patents

US5137393AAug 11, 1992

Arrangement for covering inclined loose material surfaces

BAYER AG32 citations89

US4973196ANov 27, 1990

Process for the intermediate sealing of dumps

BAYER AG27 citations89

BREMSHEY AG

1 patent

US3998420ADec 21, 1976

Guide rail arrangement for vehicle seats

BREMSHEY AG2 citations57