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Ronald W. Chaffin
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Lafayette, IN, US
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last 30 patents
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Patent Grant
Electrical load center
Patent number
5,341,273
Issue date
Aug 23, 1994
Square D Company
Jeffrey O. Sharp
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Electrical load center
Patent number
5,134,543
Issue date
Jul 28, 1992
Square D Company
Jeffrey O. Sharp
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Housing for an electrical load center
Patent number
D318651
Issue date
Jul 30, 1991
Square D Company
Jeffrey O. Sharp
D13 - Equipment for production, distribution, or transformation of energy