 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 before his invention or discovery thereof...  The World Almanac and Book of Facts - Halaman 821902Tampilan utuh - Tentang buku ini
 | Worthington Chauncey Ford - 1883 - 202 halaman
...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...country, before his invention or discovery thereof, and not in public use or for sale for more than two years prior to his application, unless the same... | |
 | John Bouvier - 1883 - 876 halaman
...of matter, or any new anil useful improvement thereof, not known or used by others in this country, and not patented, or described in any printed publication...country before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his application, unless the same... | |
 | John Joseph Lalor - 1884 - 1254 halaman
...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...country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his application, unless the same... | |
 | Orlando Bump - 1884 - 912 halaman
...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...country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his application, unless the same... | |
 | United States. Supreme Court - 1884 - 666 halaman
...manufacture, or composition of matter not known or used by Opinion of the Court. others in this country, " and not patented or described in any printed publication...country before his invention or discovery thereof," might obtain a patent therefor. In construing the words " described in any printed publication in this... | |
 | Hawaii - 1884 - 150 halaman
...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)...country before his invention or discovery thereof, may, upon payment of the fees required by law, and other due proceedings had, obtain a patent therefor.... | |
 | United States. Circuit Court (8th Circuit), George Washington McCrary - 1884 - 752 halaman
...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...country, before his invention or discovery thereof, and not inpuUia use or on sale for more than two gears prior to his application, unless the same is... | |
 | United States. Patent Office - 1884 - 638 halaman
...to September 9, 1874. To destroy the validity of this patent it mast be shown that the invention was not patented or described in any printed publication in this or any foreign country before the patentee's invention or discovery thereof. (Rev. Stats., sec. 4886.) The Meller and Hofinaun device... | |
 | United States. Patent Office - 1886 - 614 halaman
...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 in this or any foreigu country before his invention or discovery thereof, and not in public use or on sale for more... | |
 | 1891 - 836 halaman
...fifth requisite of patentability is that the subject matter invented shall not have been " patented or described in any printed publication in this or...country, before his invention or discovery thereof." This is the second and last special provision as to novelty. It will be noticed that this requisite... | |
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