Text-Book of the Patent Laws of the United States of America. 1st Ed
First Edition of a Landmark American Treatise on Patents Walker, Albert H. [1844-1915]. Text-Book of the Patent Laws of the United States of America. New York: L.K. Strouse & Co., 1883. lvii, 724 pp. Octavo (9" x 5-3/4"). Contemporary calf, blind rules to boards, raised bands, lettering piece and two..... More