P

Inventor

RUTSCH PETER

DE4 patents
⚠️ This page may combine multiple inventors who share the name “RUTSCH PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FREUDENBERG CARL FA

3 patents
US4080185AMar 21, 1978

Composite filter set for gas flow ducts

FREUDENBERG CARL FA92 citations94
US4056375ANov 1, 1977

Gas filter element

FREUDENBERG CARL FA38 citations87
US4347276AAug 31, 1982

Dashboard for motor vehicles

FREUDENBERG CARL FA18 citations78

FREUDENBERG CARL KG

1 patent
US10825439B2Nov 3, 2020

Sound-absorbing textile composite

FREUDENBERG CARL KG2 citations67