Laws of the United States relating to patents and the Patent office
Subtitle: 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 ... 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
By: Arranged and compiled by the commissioner of patents
Published: 1848
Place of publication: Washington, D. C
Language: eng
Number of pages: 152
Subjects: Patent laws and legislation