 | United States. War Department - 1876 - 442 páginas
...described in some printed publication prior to his supposed invention or discovery thereof; or, Fourth. That he was not the original and first inventor or discoverer of any material aud substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in... | |
 | United States. Patent Office - 1918 - 476 páginas
...another, who was using reasonable diligence in adapting and perfecting the same" (second par., 4,920), or that "he was not the original and first inventor...device is held, that the statute treats as a defense. In Jackson Cushion Spring Co. v. Adler the issue was one of priority between patents both claiming... | |
 | Charles Sidney Whitman - 1871 - 736 páginas
...described in some printed publication prior to his supposed invention or discovery thereof; or, Fourth. That he was not the original and first inventor or...material and substantial part of the thing patented; or, Fifth. That it had been in public use or on sale in this country for more than two years before... | |
 | Charles Sidney Whitman - 1871 - 734 páginas
...described in some printed publication prior to his supposed invention or discovery thereof; or. Fourth. That he was not the original and first inventor or...of any material and substantial part of the thing paten ted; or, Fifth. That it had been in public use or on sale iu this country for more than two years... | |
 | Henry Howson, Charles Howson - 1872 - 128 páginas
...described in some printed publication prior to his supposed invention or discovery thereof; or, Fourth. That he was not the original and first inventor or...material and substantial part of the thing patented; or, Fifth. That it had been in public use or on sale in this country, for more than two years before... | |
 | William Edgar Simonds - 1874 - 264 páginas
...invention " or discovery thereof; or, "Fourth,- — -That he was not the original and first in" ventor or discoverer of any material and substantial part " of the thing patented; or, "Fifth, — -That it had been in public use or on sale " in this country for more than two years... | |
 | Charles Sidney Whitman - 1875 - 814 páginas
...described in some printed publication prior to his supposed invention or discovery theieof; or, Fourth. That he was not the original and first inventor or...material and substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country for more than two years before... | |
 | Philadelphia internat. exhib, 1876 - 1876 - 960 páginas
...described in some printed publication prior to bis supposed invention or discovery thereof ; or Fourth. That he was not the original and first inventor or...material and substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country for more than two j**n before... | |
 | United States. War Department - 1877 - 1084 páginas
...described iu some printed publication prior to his supposed invention or discovery thereof; or. Fourth. That he was not the original and first inventor or...material and substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country for more than two years before... | |
 | United States. Patent Office - 1879 - 530 páginas
...Congress, of which the following are material to be noticed in the present casei 2. That the patentee was not the original and first inventor or discoverer of any material or substantial part of the thing patented. 3. That the invention had been in public use or on sale... | |
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Fourth. That he was not the original and first inventor or discoverer of any material and substantial part of the thing patented; or, Fifth. 
