A collection of pamphlets on the inventions of Samuel Hall Samuel HALL (of Basford.) Published: 1845 Total Pages: 20 Get eBook
A collection of pamphlets on the inventions of Samuel Hall Samuel HALL (of Basford.) Published: 1845 Total Pages: 14 Get eBook
Nineteenth Century Short Title Catalogue. Series II, Phase I, 1816-1870 Avero Publications Limited Published: 1990 Total Pages: 616 Get eBook
Alphabetical index of patentees and applicants for patents of invention, by B. Woodcroft Patent office Published: 1868 Total Pages: 274 Get eBook
Chronological index of patents applied for and patents granted [afterw.] of patentees and applicants for patents of invention, by B. Woodcroft Patent office Published: 1869 Total Pages: 300 Get eBook
Chronological Index of Patents Applied for and Patents Granted Great Britain. Patent Office Published: 1868 Total Pages: 274 Get eBook
Descriptive Index of Patents Applied for and Patents Granted ... Great Britain. Patent Office Published: 1868 Total Pages: 920 Get eBook
Chronological and Descriptive Index of Patents Applied for and Patents Granted, Containing the Abridgements of Provisional and Complete Specifications Great Britain. Patent Office Published: 1868 Total Pages: 268 Get eBook
Index to Names of Applicants in Connection with Published Complete Specifications Great Britain. Patent Office Published: 1869 Total Pages: 314 Get eBook
Descriptive index [afterw.] Chronological and descriptive index of patents applied for and patents granted, by B. Woodcroft Patent office Published: 1869 Total Pages: 974 Get eBook
