Inventor · disambiguated record

Charles Lee Chapman

Also filed as: CHAPMAN CHARLES L · CHAPMAN CHARLES LEE

2 granted patents·97 citations·filing 1993–2004

67Inventor score

Technology areasF16L

Files withDAYCO PRODUCTS INC1 PARKER HANNIFIN CORP1

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2 records

0185US5317799AMethod of making hose coupling with ferrule end bent over insertDAYCO PRODUCTS INC·Filed 1993·Granted Jun 7, 1994·68 cites·9 claims
0276US7014218B2Universal fitting nipplePARKER HANNIFIN CORP·Filed 2004·Granted Mar 21, 2006·29 cites·27 claims

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