Patents for inventions
Subtitle: Abridgments of specifications relating to the manufacture of iron and steel ... Printed by order of the Commissioners of patents
Edition: 2d ed.
Publisher: Published and sold at the Commissioners of patents sale branch
Published: 1880
Place of publication: London
Language: eng
Notes: Imprint varies slightly.

Preface signed: H. Reader Lack.

The period from 1621-1865 was originally published as Parts I, II, III, and IV.

Access to portions of this material may be restricted.
Table of contents: title: Pt. I. A.D. 1620-1866.; title: Pt. II. A.D. 1867-1876. [1st ed.]