3 results for “Owens-Illinois”
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Patent · September 1, 1936
Wear and Heat Resisting Composition (US Patent 2,052,610, 1936)
…1932. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to a wear and heat resisting composition comprising polymerized chloroprene and heat resistant fibers, particularly asbestos fibers…
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Patent · March 17, 1936
Friction Element (US Patent 2,033,929, 1936)
…1932. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to an impregnated article of manufacture, particularly a friction element,'and to the method of making the…
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Patent · March 17, 1936
Treated Fabric (US Patent 2,033,928, 1936)
…It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to a treated fabric and It relates more particularly to a woven or felted product of asbestos or…