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-
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3255368
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Patent number 3,255,368
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Issue date Jun 7, 1966
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2917970
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Patent number 2,917,970
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Issue date Dec 22, 1959
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G02 - OPTICS
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2717970
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Patent number 2,717,970
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Issue date Sep 13, 1955
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2538527
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Patent number 2,538,527
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Issue date Jan 16, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2529526
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Patent number 2,529,526
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Issue date Nov 14, 1950
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2504537
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Patent number 2,504,537
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Issue date Apr 18, 1950
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2477951
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Patent number 2,477,951
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Issue date Aug 2, 1949
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2371962
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Patent number 2,371,962
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Issue date Mar 20, 1945
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2311700
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Patent number 2,311,700
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Issue date Feb 23, 1943
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2288408
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Patent number 2,288,408
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Issue date Jun 30, 1942
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2272749
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Patent number 2,272,749
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Issue date Feb 10, 1942
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2138417
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Patent number 2,138,417
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Issue date Nov 29, 1938
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1869187
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Patent number 1,869,187
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Issue date Jul 26, 1932
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1867396
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Patent number 1,867,396
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Issue date Jul 12, 1932
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1624378
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Patent number 1,624,378
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Issue date Apr 12, 1927
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1279887
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Patent number 1,279,887
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Issue date Sep 24, 1918
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1228936
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Patent number 1,228,936
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Issue date Jun 5, 1917
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1158598
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Patent number 1,158,598
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Issue date Nov 2, 1915
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1157014
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Patent number 1,157,014
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Issue date Oct 19, 1915
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1124630
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Patent number 1,124,630
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Issue date Jan 12, 1915
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1115352
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Patent number 1,115,352
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Issue date Oct 27, 1914
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1077374
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Patent number 1,077,374
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Issue date Nov 4, 1913
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1072036
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Patent number 1,072,036
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Issue date Sep 2, 1913
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1070492
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Patent number 1,070,492
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Issue date Aug 19, 1913
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1059134
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Patent number 1,059,134
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Issue date Apr 15, 1913
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1022255
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Patent number 1,022,255
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Issue date Apr 2, 1912
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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997579
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Patent number 997,579
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Issue date Jul 11, 1911
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER