7 results for “Union Carbide Corporation”
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Patent · January 31, 1939
Locomotive Cab Curtain (US Patent 2,145,235, 1939)
…It was assigned to Union Asbestos and Rubber Co. The patent's description opens (from the scanned text): The present invention relates to locomotive cab curtains and is particularly concerned with the provision of a waterproof…
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Patent · December 5, 1933
Method of Making Waterproof Heat Insulating Tape (US Patent 1,937,561, 1933)
…It was assigned to Union Asbestos and Rubber Co. The patent's description opens (from the scanned text): The present invention relates to waterproof heat insulating tape and is particularly concerned with heat insulating tape of…
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Patent · March 28, 1933
Waterproof Heat Insulating Tape (US Patent 1,903,106, 1933)
William R. Gillies received US Patent No. 1,903,106 on March 28, 1933, filed August 7, 1931. It was assigned to Union Asbestos and Rubber Co.
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Patent · February 16, 1937
Waterproof Insulating Material (US Patent 2,070,861, 1937)
William R. Gillies received US Patent No. 2,070,861 on February 16, 1937, filed March 29, 1935. It was assigned to Union Asbestos and Rubber Co.
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Patent · February 4, 1936
Asphalt-Asbestos Mastic (US Patent 2,029,289, 1936)
…June 23, 1934. It was assigned to Union Oil Company of California. The patent's description opens (from the scanned text): This invention relates to an asphalt mastic and to a method for producing the same.
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Patent · February 21, 1933
Frictional Material (US Patent 1,898,025, 1933)
…1930. It was assigned to Union Asbestos and Rubber Co. The patent's description opens (from the scanned text): The present invention relates to friction materials, and is particularly concerned with materials adapted to be used…
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Patent · February 19, 1935
Asbestos Faced Dryer Felt (US Patent 1,991,366, 1935)
…web of paper in contact with steam heated drying drums to and from, and partly around. which the paper passes, and to assist in propelling the paper in unison with the peripheral speed of such drums.