Patent Appeal No. 4224. December 26, 1939. Appeal from Board of Patent Appeals, Serial No. 748,957. Proceeding in the matter of the application of Benjamin W. Freeman and Joseph G. Herbers for a patent for an alleged invention relating to method of shaping shoe uppers which had become distorted due to various operations in the manufacture of the shoes. From a decision of the Board of Appeals of the United States Patent Office, affirming a decision of the primary examiner rejecting claims 43, and
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