3 results for “Owens-Corning Fiberglas”
-
Patent · December 22, 1936
Art of Spinning (US Patent 2,064,821, 1936)
…1933. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to the art of spinning andparticularly to a method and machine for spinning short, diiicultly spinnable iibers…
-
Patent · December 24, 1935
Article of Manufacture (US Patent 2,025,039, 1935)
…1933. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to an article of manufacture and method of making the same, and particularly to an improved friction…
-
Patent · April 6, 1943
Insulating Covering (US Patent 2,315,837, 1943)
…1943, filed March 23, 1940. The patent's description opens (from the scanned text): The present invention relates to thermal-insulating materials, and more particularly, to an insulating covering or blanket adapted to be applied around…