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Inventor
GRINGEL RAPHAEL
DE
3 patents
Patents
3 patents
US11975576B2
May 7, 2024
Trailer coupling
WESTFALIA AUTOMOTIVE GMBH
0 citations
44
US11220144B2
Jan 11, 2022
Trailer coupling having a tension anchor
WESTFALIA AUTOMOTIVE GMBH
0 citations
41
US11104192B2
Aug 31, 2021
Trailer coupling having a support element
WESTFALIA AUTOMOTIVE GMBH
0 citations
41