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Method of forming hydrogen
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Patent number 4,182,662
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Issue date Jan 8, 1980
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Energy Development Associates, Inc.
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Thomas G. Hart
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C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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2426914
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Patent number 2,426,914
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Issue date Sep 2, 1947
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C01 - INORGANIC CHEMISTRY
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2238896
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Patent number 2,238,896
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Issue date Apr 22, 1941
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C01 - INORGANIC CHEMISTRY
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1921388
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Patent number 1,921,388
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Issue date Aug 8, 1933
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C01 - INORGANIC CHEMISTRY
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1874692
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Patent number 1,874,692
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Issue date Aug 30, 1932
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C01 - INORGANIC CHEMISTRY
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1843196
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Patent number 1,843,196
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Issue date Feb 2, 1932
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C01 - INORGANIC CHEMISTRY
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1695552
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Patent number 1,695,552
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Issue date Dec 18, 1928
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C01 - INORGANIC CHEMISTRY
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1691452
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Patent number 1,691,452
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Issue date Nov 13, 1928
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C01 - INORGANIC CHEMISTRY
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1485816
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Patent number 1,485,816
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Issue date Mar 4, 1924
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C01 - INORGANIC CHEMISTRY
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1420209
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Patent number 1,420,209
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Issue date Jun 20, 1922
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C01 - INORGANIC CHEMISTRY
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1325711
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Patent number 1,325,711
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Issue date Dec 23, 1919
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C01 - INORGANIC CHEMISTRY
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1285856
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Patent number 1,285,856
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Issue date Nov 26, 1918
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C01 - INORGANIC CHEMISTRY
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1229509
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Patent number 1,229,509
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Issue date Jun 12, 1917
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C01 - INORGANIC CHEMISTRY
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914223
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Patent number 914,223
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Issue date Mar 2, 1909
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C01 - INORGANIC CHEMISTRY
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805009
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Patent number 805,009
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Issue date Nov 21, 1905
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C01 - INORGANIC CHEMISTRY
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804515
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Patent number 804,515
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Issue date Nov 14, 1905
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C01 - INORGANIC CHEMISTRY
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791306
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Patent number 791,306
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Issue date May 30, 1905
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C01 - INORGANIC CHEMISTRY
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605369
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Patent number 605,369
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Issue date Jun 7, 1898
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C01 - INORGANIC CHEMISTRY
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428408
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Patent number 428,408
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Issue date May 20, 1890
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C01 - INORGANIC CHEMISTRY
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231860
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Patent number 231,860
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Issue date Aug 31, 1880
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C01 - INORGANIC CHEMISTRY
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86200
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Patent number 86,200
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Issue date Jan 26, 1869
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C01 - INORGANIC CHEMISTRY