P

Inventor

RIEGER WERNER

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

RIEGER WERNER

3 patents
US3974641AAug 17, 1976

Series of matched sets of compatible chain-system parts

RIEGER WERNER16 citations68
US4060269ANov 29, 1977

Equalizing head for chain slings

RIEGER WERNER9 citations67
US4316537AFeb 23, 1982

Chain conveyor

RIEGER WERNER5 citations51

RUD KETTEN RIEGER & DIETZ

2 patents
US4320620AMar 23, 1982

Arrangement for fastening a structural part to a round steel chain

RUD KETTEN RIEGER & DIETZ11 citations65
US4571934AFeb 25, 1986

Chain with chain links of welded round material

RUD KETTEN RIEGER & DIETZ0 citations32