Inventor

VON BORRIES HORST

DE3 patents

Patents

3 patents

US4662889AMay 5, 1987

Knee joint prosthesis

FELDMUEHLE AG159 citations95

US4721562AJan 26, 1988

Aerating apparatus

FELDMUEHLE AG40 citations88

US4375824AMar 8, 1983

Valve assembly with silencer

FELDMUEHLE AG26 citations76