1 result for “Owens-Illinois”
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Patent · April 13, 1926
Machine for Cleaning and Opening Up Asbestos Fibre (US Patent 1,580,699, 1926)
…1,580,699 on April 13, 1926. The patent's description opens (from the scanned text): The invention relates to machine for cleaning and opening up asbestos fiber, as described in the present specification and illustrated…