 | United States. Supreme Court - Law reports, digests, etc - 1889 - 684 pages
...230 " Opinion of the court. ful 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 his invention or discovery thereof, and not in public use or on sale for more than two years prior to his application,... | |
 | K. L. Armstrong - Encyclopedias and dictionaries - 1889 - 460 pages
...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...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 application,... | |
 | Albert Henry Walker - Patent laws and legislation - 1889 - 852 pages
...named therein an " Improved railroad car- brake,'' and which was not known or used in this country, and not patented or described in any printed publication in this or in any foreign country, before his invention thereof ; and was not in public use or on sale more than... | |
 | United States. Supreme Court - Law reports, digests, etc - 1889 - 860 pages
...ordinarily be sufficient in a court of equity to set aside the patent, as "that it had been in public use or on sale in this country for more than two years," or "that it had been patented or described in some printed publication prior to his supposed invention... | |
 | Chemistry - 1890 - 434 pages
...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...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 application,... | |
 | William Callyhan Robinson - Patent laws and legislation - 1890 - 686 pages
...the publication, and averring that he does not know or believe that the invention has been in public use or on sale in this country for more than two years prior to his application, and that he has never abandoned the invention.1 A rejection upon such references 6 That... | |
 | William Callyhan Robinson - Patent laws and legislation - 1890 - 952 pages
...any material and substantial part of the thing patented ; (5) That the invention had been in public use or on sale in this country for more than two years before his application for a patent or had been abandoned to the public.1 The relation of these states... | |
 | Joseph James Darlington - Personal property - 1891 - 490 pages
...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...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 application,... | |
 | New England - 1891 - 850 pages
...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...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 application,... | |
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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... 
