Bahasa Inggris ● Format PDF ● ISBN 9780243740758 ● Ukuran file 2.5 MB ● Penerbit Forgotten Books ● Diterbitkan 2017 ● Diunduh 24 bulan ● Mata uang EUR ● ID 5433899 ● Perlindungan salinan tanpa
A. V. Briesen
Patents
A Guide to Inventors, Manufacturers and Merchants, Who Seek to Secure and Maintain Patents for Inventions, Trade Marks and Copyrights, With an Appendix Containing the Complete Patent Law of the United States
Patents
A Guide to Inventors, Manufacturers and Merchants, Who Seek to Secure and Maintain Patents for Inventions, Trade Marks and Copyrights, With an Appendix Containing the Complete Patent Law of the United States