Inventor · disambiguated record

Samuel J. Harkins

Also filed as: HARKINS SAMUEL J · HARKINS SAMUEL JORDAN

2 granted patents·38 citations·filing 1977–1981

63Inventor score

Technology areasA63H Y10T

Files withLEEDS & NORTHRUP CO1 TYCO IND INC1

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2 records

0167US4090746APress fit bearing retaining bearing size when inserted into supportLEEDS & NORTHRUP CO·Filed 1977·Granted May 23, 1978·24 cites·4 claims
0249US4372075AApparatus for coupling and uncoupling toy tractors and semitrailersTYCO IND INC·Filed 1981·Granted Feb 8, 1983·14 cites·10 claims

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