...or for their own composition of matter, or any new and useful improvement on and inventions anv ^^i machine, manufacture or composition of matter, not known or used by others before his invention or discovery thereof, use or on sale in any of the Provinces of the Dominion with the or...

...briefly and generally what is patentable, how a patent may be obtained, and the rights of a patentee. or composition of matter, not known or used by others before his discovery and invention thereof, and not, at the time of his application for a patent, in public use...

[ Atvainojiet, šīs lappuses saturs ir ierobežots. ]

...invented or discovered any new and useful art, machine, manufacture or composition of matter, or any new and useful improvement on any art, machine, manufacture...of matter, not known or used by others before his invention or discovery thereof, or not being at the time of the application in use, or on sale, in...

...they have 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 before the application (a), and shall present a petition to the Secretary of State, signifying a desire...

...By section 24 of the act of 1870 it was provided that any person who bad invented any new and useful art, machine, manufacture, or composition of matter not known or used by others in thia country, "and not patented or described 'many printed publication in this orany foreign country...

...patent law,f are " 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." A machine may be new, and the product or manufacture proceeding from it may be old. In that case the...

...for a patent. All which the act of congress itself requires is, that the invention be for " any new and useful improvement on any art, machine, manufacture, or composition of matter," &c. 5 Stats. at Large, p. 119, § 6 Rceside v. Walker. 11 H. Must it not then be considered such an...

...invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement on any art, machine, manufacture,...of matter, not known or used by others before his invention or discovery thereof, or not being at the time of his application for a patent in public...

...invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement on any art, machine, manufacture,...of matter, not known or used by others before his invention or discovery thereof, or not being at the time of his application for a patent in public...