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" Any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof not known or used by others in this country and not patented or described in any printed publication... "
The World Almanac and Encyclopedia - Page 146
1898
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Cases Decided in the United States Court of Claims ... with ..., Volume 129

United States. Court of Claims, Audrey Bernhardt - Law reports, digests, etc - 1955 - 928 pages
...and useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof, * * * not known or used by others in this country, before his invention or discoverey thereof, and not patented or described in any printed publication in this or any foreign...
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Cases Decided in the Court of Claims of the United States, Volume 87

United States. Court of Claims - Law reports, digests, etc - 1939 - 836 pages
...patent No. 1173879 define a new and useful art, machine, manufacture, or composition of matter, or a new and useful improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any foreign country before...
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Decisions of the Commissioner of Patents and of the United States Courts in ...

United States. Patent Office - Copyright - 1942 - 866 pages
...and useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof * • * not known or used by others in this...country, before his invention or discovery thereof * * * may * * * obtain a patent therefor. It has been held that a small degree of utility is sufficient...
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Papers Relating to the Foreign Relations of the United States

United States. Department of State - United States - 1895 - 920 pages
...and in no case shall it be in forcernore than seventeen years. Section 4886 reads: Any person who has invented or discovered any new and useful art, machine,...improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any foreign country before...
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Patent Laws and Practice of Obtaining Letters Patent for Invention: In the ...

Charles Sidney Whitman - Copyright - 1871 - 736 pages
...diversity of invention. 45. Division of the application. 17. WHAT MAY BE PATENTED. — Any person who has invented or discovered any new and useful art, machine,...improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any foreign country before...
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Patent Laws and Practice of Obtaining Letters Patent for Inventions in the ...

Charles Sidney Whitman - Copyright - 1871 - 734 pages
...diversity of invention. 45. Division of the application. 17. WHAT MAY BE PATENTED. — Any person who has invented or discovered any new and useful art, machine,...improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any foreign country before...
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A Brief Inquiry Into the Principles, Effect, and Present State of the ...

Henry Howson, Charles Howson - Copyright - 1872 - 128 pages
...upon without reference to the caveat. Section 24 of the Patent Act provides, that any person who has invented or discovered any new and useful art, machine,...any new and useful improvement thereof, not known cf used by others in this country, and not patented or described in any printed publication in this...
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Manual of Patent Law: With an Appendix Upon the Sale of Patents

William Edgar Simonds - Patent laws and legislation - 1874 - 264 pages
...few. CHAPTER II. PATENTABLE SUBJECT-MATTER. THE statute provides: " That any person who has in" vented or discovered any new and useful art, " machine, manufacture,...improvement thereof, not known or used " by others in this country, and not patented or described " in any printed publication in this or any foreign' country,...
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Patent Cases Determined in the Supreme Court of the United States ..., Volume 2

Charles Sidney Whitman - Copyright - 1875 - 816 pages
...withheld. (Ibid., s. 23, p. 201.) What Inventions are Fatentable. — SEC. 4886. Any person who has invented or discovered any new and useful art, machine,...any new and useful improvement thereof, not known nor used by others in thia country, and not patented or described in any printed publication in this...
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Official catalogue of the British section

Philadelphia internat. exhib, 1876 - 1876 - 960 pages
...period the patent shall be withheld. Wliat Inventions are patentable. Sec. 4886. Any person who has invented or discovered any new and useful art, machine,...improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any foreign country, before...
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