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• Written by: Thomas D. Callinan ×
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2 results for “General Electric”

1. Patent · February 1, 1949

   Asbestos Impregnated with Tin Oxide (US Patent 2,460,734, 1949)

   Thomas D. Callinan received US Patent No. 2,460,734 on February 1, 1949, filed October 4, 1944. It was assigned to General Electric Co.

2. Patent · October 19, 1948

   Process of Coating Asbestos (US Patent 2,451,805, 1948)

   Thomas D. Callinan received US Patent No. 2,451,805 on October 19, 1948, filed October 4, 1944. It was assigned to General Electric Co.