Inventor
PETRI WERNER
DE6 patents
⚠️ This page may combine multiple inventors who share the name “PETRI WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHAEFFLER WAELZLAGER KG
3 patentsUS5795257AAug 18, 1998
Tensioning device for traction means with cone-type sliding bearing
SCHAEFFLER WAELZLAGER KG87 citations92
US5967923AOct 19, 1999
Tensioner for belts and chains
SCHAEFFLER WAELZLAGER KG32 citations90
US4886482ADec 12, 1989
Novel tensioning device
SCHAEFFLER WAELZLAGER KG18 citations71