Abridgements of the specifications relating to metals and alloys
Subtitle: excepting iron and steel
Publisher: Printed by G.E. Eyre and W. Spottiswoode; Published at the Great Seal Patent Office
Published: 1861
Place of publication: London
Language: eng
Subjects: Alloys; Metals; Patents
Other titles: Patents for inventions.; Metals and alloys.
Notes: At head of title: Patents for inventions.

"Printed by order of the Commissioners of Patents."

Includes indexes.
Table of contents: title: [v. 1] 1623-1859; title: [v. 2] Part 1a, 1860-1866; title: [v. 3] Part 2, 1867-1876; title: [v. 4] Part 3, 1877-1883.