Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Patents for Inventions. Abridgments of Specifications Relating to the Manufacture of Iron and Steel. Part IV-A. D. 1857-1865. Printed by Order to the Commissioners of Patents
Author: Patents for Inventions. Abridgements of Specifications Relating to Aeronautics. A. D. 1815-1866
Author: Commissioners of PatentsPublisher:
ISBN:
Category :
Languages : en
Pages : 110
Book Description
Patents for inventions. Abridgments of specifications
Author: Patent officeAbridgments of Specifications Relating to the Manufacture of Iron and Steel
Author: The Commissioners of Patents' Journal
Author: Great Britain. Patent OfficePublisher:
ISBN:
Category :
Languages : en
Pages : 1362
Book Description
Patents for Inventions
Author: Great Britain. Patent OfficePublisher:
ISBN:
Category : Electric apparatus and appliances
Languages : en
Pages : 200
Book Description
Patents for Inventions
Author: Patents for Inventions: 1867 to 1876
Author: Great Britain. Patent OfficePublisher:
ISBN:
Category :
Languages : en
Pages : 1294
Book Description
Subject-matter Index of Patents Applied for and Patents Granted
Author: Great Britain. Patent OfficePublisher:
ISBN:
Category : Patents
Languages : en
Pages : 194
Book Description
Patents for Inventions: A.D. 1867-1876. [1st ed
Author: Great Britain. Patent officePublisher:
ISBN:
Category :
Languages : en
Pages : 1312
Book Description