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Inventor
PREUSKER ROSEL
DE
2 patents
Patents
2 patents
US4884933A
Dec 5, 1989
Adaptor for screwheads and the like
CONFON AG
39 citations
88
US4903746A
Feb 27, 1990
Adaptor disk for attaching an anti-skid device to a wheel disk or rim
CONFON AG
2 citations
58