Inventor · disambiguated record

Edwin E. Ewry

Also filed as: CIUPKE WERNER W · EWRY EDWIN · EWRY EDWIN E

7 granted patents·161 citations·filing 19761984

87Inventor score
Technology areasG03B
Files withKONISHIROKU PHOTO IND3ACTION FILMS1EWRY EDWIN E1U S BORAX & CHEMICAL CORP1UNITED STATES BORAX & CHEMICAL CORP1

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7 records

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Edwin E. Ewry — Patent Inventor | PatentIndex