Patents and references
Subtitle: List of United States patents for cycles of velocipedes with attachments, 1789, to July, 1893, under 72 numerical subdivisions, suppliment [!] to the Digest of cycles of velocipedes with attachments, 1789-1891, also Cycle monthly, beginning 1892, to and including June, 1893; with the number, name, and date of the references cited in the examination of applications before the United States Patent office, including interferences, the parties to them, and the final decision
Published: 1894
Place of publication: Washington, D.C
Language: eng
Number of pages: 119
Subjects: Velocipedes; Patents