1 result for “Owens-Illinois”
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Patent · December 30, 1947
Spray Gun and Method of Spraying (US Patent 2,433,463, 1947)
Arthur J. Lampe received US Patent No. 2,433,463 on December 30, 1947, filed October 5, 1944. The patent's description opens (from the scanned text): The present invention relates to improvements in spray guns.