United States. Patent Office & Pierson, J. R. (1927). In Court of Appeals of D.C., Oct. term, 1927, patent appeal No. 2067, in re James R. Pierson, beverage mixers; brieffor Commissioner of Patents. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Patent Office and James R. Pierson. In Court of Appeals of D.C., Oct. Term, 1927, Patent Appeal No. 2067, in Re James R. Pierson, Beverage Mixers; Brieffor Commissioner of Patents. [Washington?]: U.S. Government Printing Office, 1927.
MLA (9th ed.) CitationUnited States. Patent Office and James R. Pierson. In Court of Appeals of D.C., Oct. Term, 1927, Patent Appeal No. 2067, in Re James R. Pierson, Beverage Mixers; Brieffor Commissioner of Patents. U.S. Government Printing Office, 1927.
Warning: These citations may not always be 100% accurate.