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Patent laws
1851
Persistent link: https://www.econbiz.de/10003208883
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Report of the Commissioner of Patents / Arts and manufacturers : for the year ...
USA / Patent Office; USA / Congress / House of … - Washington, DC : Gov.Print.Off. - 1849(1850) - 1864(1866)
Persistent link: https://www.econbiz.de/10000359535
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Annual report / Commisioner of Patents
USA / Patent Office; USA / Congress / House of …; … - Washington, DC : US Gov. Print. Off. - 1837(1838) - 1848(1849); 1865(1867) - 1974[?]
Persistent link: https://www.econbiz.de/10000361399
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United States Statutes concerning the registration of trade-marks with the rules of the Patent Office relating thereto
1925 - Rev. Nov. 1, 1925
Persistent link: https://www.econbiz.de/10003457372
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Information to persons having business to transact at the Patent Office
1851
Persistent link: https://www.econbiz.de/10003111115
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United States statutes concerning the registration of trade-marks with the rules of the Patent Office relating thereto : rev. Sept. 1, 1926
USA / Department of Commerce; USA / Patent Office - 1926 - 10. rev. ed.
Persistent link: https://www.econbiz.de/10012313272