Inventor · disambiguated record

Ronald D. Upton

Also filed as: UPTON RONALD D

15 granted patents·585 citations·filing 19902004

95Inventor score
Technology areasA47FF28FF21WF25BF25D
Files withSPECIALITY EQUIP CO5CARRIER COMM REFRIGERATION INC4SPECIALTY EQUIPMENT COMPANIES INC3CARRIER CORP1SPECIALTY EQUIPMENT COMPANIES BEVERAGE AIR DIV1

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15 records

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Ronald D. Upton — Patent Inventor | PatentIndex