Laws of the United States Relating to Patents and the Patent Office; together with the Decisions of the Courts of the United States and of the Several States Relating to Same Subjects; also the Opinions of the Hon. William Cranch, Chief Justice of the Circuit Court of the United States for the District of Columbia, upon Appeals from the Decisions of the Commissioner of Patents; to Which Is Added a Brief Abstract of the Patent Laws of Various Foreign Countries
Coverage: 1 v. Washington, D.C.?: s.n, 1848