 | United States. Court of Claims - 1947 - 828 trang
...useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof, not known or used by others in this country, before his invention or discovery thereof, and not patented or described in any printed publication in this or' any foreign country,... | |
 | United States. Court of Claims, Audrey Bernhardt - 1955 - 928 trang
...art, machine, manufacture, or composition of matter, or any new and useful improvements thereof, * * * not known or used by others in this country, before his invention or discoverey thereof, and not patented or described in any printed publication in this or any foreign... | |
 | 1898 - 562 trang
...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, and not patented or described In any printed publication in this or any foreign country, for... | |
 | 1925 - 1124 trang
...useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof, not known or used by others in this country, before his invention or discovery thereof, and not patented or described in any printed publication in this or any foreign country, before... | |
 | 1907 - 2170 trang
...1901, p. 3382], provides that any person may obtain a patent, inter alia, for a machine invented by him "not known or used by others in this country before his invention or discovery thereof. It is clear, as pointed out by Mr. Walker, that knowledge of a model of a machine is not knowledge... | |
 | 1905 - 1120 trang
..."Any person who has invented any new, original, and ornamental design for an article of manufacture, not known or used by others in this country before his invention thereof, and not patented or described in any printed publication in this or any foreign country before... | |
 | 1917 - 1038 trang
...patent laws and of the long-settled rule of decision, if the Volz machine or its equivalent was "known or used by others in this country" before his "invention or discovery thereof," the patent could not rightfully have been issued ; such prior knowledge and use by a single... | |
 | 1903 - 1112 trang
...original and first inventor of a certain and useful improvement in couch-beds, which had not been known or used by others in this country before his invention or discovery thereof, with all the other appropriate allegations showing that the alleged invention was patentable.... | |
 | 1917 - 2042 trang
...patent laws and of the long-settled rule of decision, if the Volz machine or its equivalent was "known or used by others in this country" before his "invention or discovery thereof," the patent could not rightfully have been issued ; such prior knowledge and use by a single... | |
 | 1904 - 906 trang
...useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof, not known or used by others in this country before his invention or discovery thereof, and not patented or described in any printed publication in this or any foreign country before... | |
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... not known or used by others in this country before his invention or discovery thereof, and not patented or described in any printed publication in this or any foreign country before his invention or discovery thereof... 
