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• Decade: 1930s ×
• Written by: Freas L. Hess ×
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1 result for “Union Carbide Corporation”

1. Patent · December 24, 1935 · page 4

   Article of Manufacture (US Patent 2,025,052, 1935)

   In the document: …20 into a band and force the rubber binder Com imately into contact with each other and to cause 20 pound therewithin into the interstices in the said integral union between the friction compound fabricated yarn…