Howard L. Scott

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Greenville, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Frequency converter apparatus
- Patent number 4,378,587
- Issue date Mar 29, 1983
- ESCO Manufacturing Company
- James E. McClain
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for monitoring and controlling on line dynamic...
- Patent number 4,370,098
- Issue date Jan 25, 1983
- ESCO Manufacturing Company
- James E. McClain
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Regulator-compensator control
- Patent number 4,288,737
- Issue date Sep 8, 1981
- Esco Manufacturing Company
- James E. McClain
- G05 - CONTROLLING REGULATING
Information Patent Grant
Protection of polyphase equipment
- Patent number RE30134
- Issue date Oct 30, 1979
- ESCO Manufacturing Company
- James E. McClain
- 361 - Electricity: electrical systems and devices
Information Patent Grant
Negative sequence compensation for polyphase equipment
- Patent number 4,025,834
- Issue date May 24, 1977
- ESCO Manufacturing Company
- James E. McClain
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protection of polyphase equipment
- Patent number 4,024,439
- Issue date May 17, 1977
- ESCO Manufacturing Company
- James E. McClain
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER