Inventor · disambiguated record

Ronald F. Frantz

Also filed as: FRANTZ RONALD F

2 granted patents·170 citations·filing 1989–1990

71Inventor score

Technology areasA47C

Files withINT HEALTHCARE PRODUCTS INC1 INTERNATINAL HEALTHCARE PRODUC1

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2 records

0188US4930171AContour retaining support cushionINT HEALTHCARE PRODUCTS INC·Filed 1989·Granted Jun 5, 1990·101 cites·33 claims
0279US4960304AContour retaining back support cushionINTERNATINAL HEALTHCARE PRODUC·Filed 1990·Granted Oct 2, 1990·69 cites·19 claims

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