Tulsa, OK, US
Information
Patent Grant
Frank W. Murphy Manufacturer, Inc.
Frank W. Murphy
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Frank W. Murphy Manufacturer, Inc.
Frank W. Murphy
G01 - MEASURING TESTING
Information
Patent Grant
Frank W. Murphy Manufacturer, Inc.
Frank W. Murphy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Frank W. Murphy Manufacturer, Inc.
Buddy G. Sparks
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
