Inventor · disambiguated record

William J. Frain, Iii

Also filed as: FRAIN III WILLIAM J

1 granted patent·27 citations·filing 1984–1984

44Inventor score

Technology areasD05C

Files withEXXON RESEARCH ENGINEERING CO1

Top patents by PatentIndex Score

1 record

0179US4673604AExtrusion coated carpet backing and method of manufactureEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jun 16, 1987·27 cites·16 claims

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