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patents
29 cilt bulundu.
![[William Wheeler Hubbell, authorized to apply for patents.]](https://covers.openlibrary.org/b/id/10200621-L.jpg)
United States. Congress. Senate. Committee on Patents · Sine nomine
11 sayfa · 1858
Administration of Justice / Agricultural machinery / Ammunition / Animal feeding / Appropriations and expenditures
United States. Congress. House. Committee on Patents · U.S. Govt. print. off.
33 sayfa · 1940
Patent laws and legislation
United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Trademarks, and Copyrights. · U.S. Govt. Print. Off.
715 sayfa · 1968
Patent laws and legislation
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1875
Machinery industry / Patents
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1887
Copyright / Patents / Trademarks / Advertising
United States. Congress. House. Committee on Patents · U.S. G.P.O.
34 sayfa · 1973
Drugs / Law and legislation / Patents
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1907
Patent laws and legislation / Patents / United States
United States. Congress. House. Committee on Patents · U.S. G.P.O.
103 sayfa · 1946
Law and legislation / Patent laws and legislation / World War, 1939-1945
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1872
Government publications / Printing / Patents
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1924
Power resources / Electric power-plants / Research / Inventions
United States. Congress. House. Committee on Patents · U.S. Govt. Print. Off.
80 sayfa · 1932
Trademarks
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1882
Trademarks / Commercial law
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1858
Patents / Patent offices / Law
United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Copyrights, and Trademarks. · U.S. G.P.O.
331 sayfa · 1984
Copyright / Performing rights / Law and legislation / Jukeboxes / Sound recordings
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1925
Fraud / Patent offices
United States. Congress. House. Committee on Patents · U.S. G.P.O.
23 sayfa · 1973
Law and legislation / Trademarks
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1879
Agricultural machinery / Patents / Agricultural productivity
United States. Congress. House. Committee on Patents · U.S. G.P.O.
201 sayfa · 1928
Music / Copyright / Law and legislation / Machinery
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1894
Copyright / Opera / Fraud / Music / Fines and recoveries
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1879
Patents / Carriages and carts / Transportation / Inventions
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1876
Claims / Machinery industry / Patents
United States. Congress. House. Committee on Patents · Sine nomine
Sayfa sayısı yok · 1874
Patents / Inventions
United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Copyrights, and Trademarks. · U.S. G.P.O.
734 sayfa · 1987
Arts / Copyright / Copyright, International / International Copyright / International cooperation
United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Trademarks, and Copyrights. · U.S. Govt. Print. Off.
459 sayfa · 1967
Copyright / Patent laws and legislation
United States. Congress. House. Committee on Patents · U. S. Govt. Print. Off.
17 sayfa · 1925
Copyright / International Copyright
United States. Congress. House. Committee on Patents · Govt. print. off.
120 sayfa · 1926
Patents / United States / United States. Patent Office