Inventor · disambiguated record

Anthony W. Marra

Also filed as: MARRA ANTHONY W

1 granted patent·156 citations·filing 1977–1977

55Inventor score

Technology areasB32B

Files withALLEN IND1

Top patents by PatentIndex Score

1 record

0190US4131664AMethod of making a multiple-density fibrous acoustical panelALLEN IND·Filed 1977·Granted Dec 26, 1978·156 cites·18 claims

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