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Radiant heater assembly
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Patent number 11,808,461
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Issue date Nov 7, 2023
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Detroit Radiant Products Company
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Joseph A Wortman
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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End cap for a louver of a heater
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Patent number D742499
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Issue date Nov 3, 2015
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DETROIT RADIANT PRODUCTS CO.
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Joseph A. Wortman
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D23 - Environmental heating and cooling
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Radiant heater
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Patent number 8,656,904
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Issue date Feb 25, 2014
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DETROIT RADIANT PRODUCTS CO.
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Joseph A. Wortman
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Infrared heating assembly
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Patent number 6,786,422
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Issue date Sep 7, 2004
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DETROIT RADIANT PRODUCTS CO.
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Joseph B. Wortman
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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Demand radiant heating system
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Patent number RE37636
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Issue date Apr 9, 2002
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Detroit Radiant Products Company
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Joseph B. Wortman
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237 - Heating systems
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Demand radiant heating system
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Patent number 5,353,986
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Issue date Oct 11, 1994
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Detroit Radiant Products Company
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Joseph B. Wortman
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F24 - HEATING RANGES VENTILATING
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-
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90828109 - UNIVERSAL-RAY
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Serial number 90828109
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Filing date Jul 14, 2021
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Detroit Radiant Products Co.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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90310093 - HOT RHOD
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Serial number 90310093
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Registration number 7164650
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Filing date Nov 10, 2020
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88902810 - UNIVERSAL-RAY
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Serial number 88902810
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Filing date May 6, 2020
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Detroit Radiant Products Co.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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87534282 - QUAD TUBE
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Serial number 87534282
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Registration number 5517104
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Filing date Jul 19, 2017
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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87449367 - SPECDRIVER
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Serial number 87449367
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Registration number 5728525
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Filing date May 15, 2017
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Detroit Radiant Products Company
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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86055767 - DETROIT AIR PRODUCTS
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Serial number 86055767
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Filing date Sep 4, 2013
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86054539
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Serial number 86054539
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Registration number 4732350
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Filing date Sep 3, 2013
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86034106 - MADE BY DETROIT
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Serial number 86034106
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Registration number 4877960
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Filing date Aug 9, 2013
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86034029 - MADE BY DETROIT
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Serial number 86034029
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Filing date Aug 9, 2013
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Detroit Radiant Products Company
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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86034086
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Serial number 86034086
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Filing date Aug 9, 2013
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86034008 - MADE BY DETROIT
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Serial number 86034008
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Filing date Aug 9, 2013
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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85038557 - QUAD TUBE
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Serial number 85038557
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Registration number 3999930
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Filing date May 14, 2010
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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77491032 - UNIVERSAL-RAY
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Serial number 77491032
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Filing date Jun 4, 2008
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Detroit Radiant Products Co.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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78658642 - PATIO PAL
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Serial number 78658642
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Filing date Jun 27, 2005
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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75350615 - RE-VERBER-RAY
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Serial number 75350615
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Registration number 2198135
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Filing date Sep 2, 1997
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Detroit Radiant Products Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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72247341 - RE-VERBER-RAY
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Serial number 72247341
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Registration number 842875
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Filing date Jun 6, 1966
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DETROIT RADIANT PRODUCTS COMPANY
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes