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Ceramic stove
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Patent number 4,559,923
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Issue date Dec 24, 1985
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Manfred Goetz
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F24 - HEATING RANGES VENTILATING
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Kachelofen
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Patent number 4,461,272
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Issue date Jul 24, 1984
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Peter Larsson
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F24 - HEATING RANGES VENTILATING
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Ceramic stove
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Patent number 4,455,993
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Issue date Jun 26, 1984
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Manfred Goetz
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F24 - HEATING RANGES VENTILATING
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Space heating stove
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Patent number 4,387,699
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Issue date Jun 14, 1983
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Charles J. Murch
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F24 - HEATING RANGES VENTILATING
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2991736
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Patent number 2,991,736
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Issue date Jul 11, 1961
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F24 - HEATING RANGES VENTILATING
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2101509
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Patent number 2,101,509
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Issue date Dec 7, 1937
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F24 - HEATING RANGES VENTILATING
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947205
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Patent number 947,205
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Issue date Jan 18, 1910
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F24 - HEATING RANGES VENTILATING
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559867
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Patent number 559,867
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Issue date May 12, 1896
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F24 - HEATING RANGES VENTILATING
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527067
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Patent number 527,067
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Issue date Oct 9, 1894
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F24 - HEATING RANGES VENTILATING
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492996
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Patent number 492,996
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Issue date Mar 7, 1893
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F24 - HEATING RANGES VENTILATING
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480603
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Patent number 480,603
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Issue date Aug 9, 1892
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F24 - HEATING RANGES VENTILATING
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407003
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Patent number 407,003
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Issue date Jul 16, 1889
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F24 - HEATING RANGES VENTILATING
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196007
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Patent number 196,007
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Issue date Oct 9, 1877
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F24 - HEATING RANGES VENTILATING
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195812
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Patent number 195,812
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Issue date Oct 2, 1877
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F24 - HEATING RANGES VENTILATING
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187999
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Patent number 187,999
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Issue date Mar 6, 1877
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F24 - HEATING RANGES VENTILATING
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165208
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Patent number 165,208
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Issue date Jul 6, 1875
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F24 - HEATING RANGES VENTILATING
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75715
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Patent number 75,715
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Issue date Mar 17, 1868
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F24 - HEATING RANGES VENTILATING
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66365
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Patent number 66,365
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Issue date Jul 2, 1867
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F24 - HEATING RANGES VENTILATING
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54319
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Patent number 54,319
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Issue date May 1, 1866
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F24 - HEATING RANGES VENTILATING
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48542
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Patent number 48,542
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Issue date Jul 4, 1865
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F24 - HEATING RANGES VENTILATING
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46455
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Patent number 46,455
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Issue date Feb 21, 1865
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F24 - HEATING RANGES VENTILATING
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45982
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Patent number 45,982
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Issue date Jan 24, 1865
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F24 - HEATING RANGES VENTILATING
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43314
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Patent number 43,314
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Issue date Jun 28, 1864
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F24 - HEATING RANGES VENTILATING
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37416
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Patent number 37,416
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Issue date Jan 13, 1863
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F24 - HEATING RANGES VENTILATING