The patent laws of all nations, and the acts for the registration of designs
Subtitle: to which is prefixed a concise history of the measures adopted to obtain "The Patent Law Amendment Act, 1852:"
By: By Mr. E.J. Hughes, of the Patent Offices, 123, Chancery Lane, London; 17 Cross Street, Manchester; and 14, Clayton Square, Liverpool
Publisher: Grant and Co., printers, Corporation Street.
Published: 1854
Place of publication: Manchester
Language: eng
Number of pages: 131
Subjects: Patent laws and legislation; Comparative law
Other titles: Hughes on patent laws
Notes: Publisher's cover title: Hughes on patent laws.

"Price five shillings."