 | 1891 - 850 pages
...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...publication in this or any foreign country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his... | |
 | United States. Supreme Court, John Chandler Bancroft Davis, Henry Putzel, Henry C. Lind, Frank D. Wagner - 1892 - 762 pages
...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...publication in this or any foreign country before his invention or discovery thereof, and nut in public use or on sale for more than two years prior to Jns... | |
 | Alonzo Rogers Weed - 1892 - 184 pages
...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...publication in this or any foreign country, before his invention or discovery thereof, and not in public use or on sale for more than.two years prior to his... | |
 | United States. Supreme Court, John Chandler Bancroft Davis, Henry Putzel, Henry C. Lind, Frank D. Wagner - 1892 - 764 pages
...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...publication in this or any foreign country before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his... | |
 | United States. Supreme Court - 1892 - 1132 pages
...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...publication in this or any foreign country before bis invention or discovery thereof, and not in public use or on sale for more titan two year» prior... | |
 | Pettingill, firm, newspaper advertising agents - 1892 - 514 pages
...and useful improvement thereof, not before known or used by others in this country, and at the time not patented or described in any printed publication in this or any foreign country. Some of the articles for which a patent may be attained, are : architects', draughtsmen's,... | |
 | United States. Patent Office - 1892 - 662 pages
...useful nrt, 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 and described in any printed publication in this or any foreign country, before his invention or discovery... | |
 | Theophilus Parsons - 1893 - 974 pages
...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...publication in this or any foreign country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his... | |
 | Edward Sabine Renwick - 1893 - 188 pages
...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...publication in this or any foreign country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his... | |
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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 before his invention or discovery thereof... 
