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3215924
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Patent number 3,215,924
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Issue date Nov 2, 1965
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2965830
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Patent number 2,965,830
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Issue date Dec 20, 1960
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2944209
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Patent number 2,944,209
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Issue date Jul 5, 1960
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2828426
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Patent number 2,828,426
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Issue date Mar 25, 1958
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2746004
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Patent number 2,746,004
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Issue date May 15, 1956
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2738457
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Patent number 2,738,457
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Issue date Mar 13, 1956
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2674701
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Patent number 2,674,701
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Issue date Apr 6, 1954
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2577094
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Patent number 2,577,094
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Issue date Dec 4, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2558643
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Patent number 2,558,643
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Issue date Jun 26, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2558644
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Patent number 2,558,644
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Issue date Jun 26, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2554383
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Patent number 2,554,383
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Issue date May 22, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2427729
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Patent number 2,427,729
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Issue date Sep 23, 1947
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2427809
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Patent number 2,427,809
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Issue date Sep 23, 1947
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2409911
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Patent number 2,409,911
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Issue date Oct 22, 1946
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2386118
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Patent number 2,386,118
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Issue date Oct 2, 1945
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2344311
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Patent number 2,344,311
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Issue date Mar 14, 1944
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2300471
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Patent number 2,300,471
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Issue date Nov 3, 1942
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2282321
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Patent number 2,282,321
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Issue date May 12, 1942
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2081829
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Patent number 2,081,829
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Issue date May 25, 1937
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1994370
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Patent number 1,994,370
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Issue date Mar 12, 1935
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1964374
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Patent number 1,964,374
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Issue date Jun 26, 1934
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1924193
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Patent number 1,924,193
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Issue date Aug 29, 1933
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1923709
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Patent number 1,923,709
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Issue date Aug 22, 1933
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1915295
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Patent number 1,915,295
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Issue date Jun 27, 1933
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1908012
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Patent number 1,908,012
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Issue date May 9, 1933
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1901828
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Patent number 1,901,828
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Issue date Mar 14, 1933
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1868046
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Patent number 1,868,046
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Issue date Jul 19, 1932
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1822232
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Patent number 1,822,232
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Issue date Sep 8, 1931
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1789146
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Patent number 1,789,146
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Issue date Jan 13, 1931
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER