Inventor · disambiguated record

Frank L. Zampino

Also filed as: ZAMPINO FRANK L

2 granted patents·9 citations·filing 1982–1982

54Inventor score

Technology areasB23K

Files withUNITED TECHNOLOGIES CORP2

Top patents by PatentIndex Score

2 records

0135US4470945AMethod and apparatus for applying an electron beam drilling backer to a metal sheetUNITED TECHNOLOGIES CORP·Filed 1982·Granted Sep 11, 1984·5 cites·2 claims
0233US4484058AElectron beam hole drilling apparatusUNITED TECHNOLOGIES CORP·Filed 1982·Granted Nov 20, 1984·4 cites·7 claims

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