 That any person or persons having discovered or invented any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement on any art, machine, manufacture, or composition of matter, not known or used by others...  Journal of the Franklin Institute - 301. lappuse1844Pilnskats - Par šo grāmatu
 | Isaac Ridler Butts - 1852 - 596 lapas
...patent must be by petition to the COMMISSIONER of PATENTS. Patents are granted for any new and useful art, machine, manufacture, or composition of matter...consent or allowance as the inventor or discoverer, Any person, on application at the Patent Office, can obtain certified copies of the record, on paying... | |
 | Asa Kinne - 1852 - 736 lapas
...or useful art, machine, manufacture, or composition of matter, or any new and useful improvement in any art, machine, manufacture; or composition of matter...application for a patent, in public use or on sale, with his consent or allowance, as the inventor or discoverer ; securing to him, for a limited time therein expressed,... | |
 | United States. Congress. Senate - 1852 - 576 lapas
...machine, manufacture, or composition of matter, not known or used by others before the applicant's discovery or invention thereof, and not, at the time...for a patent, in public use, or on sale, with his consent or allowance as the inventor or discoverer; but, by the act of 3d March, 1839, no patent is... | |
 | United States. Patent Office - 1852 - 534 lapas
...machine, manufacture, or composition of matter, not known or used by others before the applicant's discovery or invention thereof, • and not, at the...for a patent, in public use, or on sale, with his consent or allowance as the inventor or discoverer ; but, by the act of 3d March, 1839, no patent is... | |
 | United States. Patent Office - 1852 - 854 lapas
...machine, manufacture, or composition of matter, not known or used by others before the applicant's discovery or invention thereof, and not, at the time...for a patent, in public use, or on sale, with his consent or allowance as the inventor or discoverer; but, by the act of 3d March, 1839, no patent is... | |
 | Robert Henley Eden Baron Henley - 1852 - 770 lapas
...manufacture or composition of matter not known or used by others before his or their invention or discovery thereof, and not at the time of his application for a patent in public use or on sale with his consent or allowance, shall desire to obtain an exclusive property therein, may make application to... | |
 | John Bouvier - 1854 - 692 lapas
...persons having discovered or invented any new or useful art, machine, manufacture or composition of matter, or any new and useful improvement on any art,...application for a patent, in public use, or on sale with his consent or allowance, as the inventor or discoverer, shall be entitled to a patent. 2323.— 2. And... | |
 | George Ticknor Curtis - 1854 - 718 lapas
...and useful art, machine, manufacture, or composition of matter, or any new and useful improvements on any art, machine, manufacture, or composition of...application for a patent, in public use or on sale, with his consent or allowance, as the inventor or discoverer, and shall desire to obtain an exclusive property... | |
 | Clement W. Bennett - 1854 - 564 lapas
...machine, manufacture, or composition of matter, not known or used by others before his or their discovefy or invention thereof, and not, at the time of his...application for a patent, in public use or on sale, with his consent or allowance, as the inventor or discoverer, and shall desire to obtain an exclusive property... | |
 | James Kent - 1858 - 966 lapas
...on any art, machine, manufacture, or composition of matter, not known or used by others before his discovery or invention thereof, and not at the time...application for a patent in public use or on sale, with his consent or allowance, as the inventor or discoverer, (a) The applicant must deliver a written description... | |
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