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Thermal insulation
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Patent number 10,118,361
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Issue date Nov 6, 2018
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United Technologies Corporation
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Stuart C. Kozan
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Pipe insulation end cap
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Patent number 5,335,697
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Issue date Aug 9, 1994
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Botsolas; Carol M.
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Chris J. Botsolas
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Pipe insulation end cap
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Patent number 5,297,588
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Issue date Mar 29, 1994
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Botsolas; Carol M.
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Chris J. Botsolas
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Insulated duct end system
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Patent number 4,890,864
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Issue date Jan 2, 1990
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C-System Incorporated
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Charles B. Anderson
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F24 - HEATING RANGES VENTILATING
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End cap
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Patent number 4,869,293
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Issue date Sep 26, 1989
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Chris J. Botsolas
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Insulated duct end system
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Patent number 4,735,235
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Issue date Apr 5, 1988
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C-System Incorporated
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Charles B. Anderson
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F24 - HEATING RANGES VENTILATING
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Insulated pipe apparatus
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Patent number 4,700,751
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Issue date Oct 20, 1987
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Ronald M. Fedrick
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Method for making insulated pipe
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Patent number 4,581,804
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Issue date Apr 15, 1986
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Ameron, Inc.
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Hugh T. McLaughlin
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Conduit system
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Patent number 4,025,091
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Issue date May 24, 1977
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Ric-Wil, Incorporated
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George David Zeile
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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3899007
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Patent number 3,899,007
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Issue date Aug 12, 1975
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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3711124
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Patent number 3,711,124
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Issue date Jan 16, 1973
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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3560287
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Patent number 3,560,287
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Issue date Feb 2, 1971
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2964064
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Patent number 2,964,064
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Issue date Dec 13, 1960
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2919721
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Patent number 2,919,721
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Issue date Jan 5, 1960
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2894538
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Patent number 2,894,538
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Issue date Jul 14, 1959
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2872947
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Patent number 2,872,947
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Issue date Feb 10, 1959
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2695254
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Patent number 2,695,254
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Issue date Nov 23, 1954
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2545030
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Patent number 2,545,030
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Issue date Mar 13, 1951
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...