 | 1934 - Страниц: 712
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 | United States. Patent Office - 1884 - Страниц: 580
...was employed in the same USB. * Palmenbing v. JiuMoli, 172. 7. INVENTION — TRIFLING CHANGES. — The design of the patent laws is to reward those who...knowledge and makes a step in advance in the useful arts. It was never their object to grant a monopoly for every trifling device, every shadow of a shade of... | |
 | 1884 - Страниц: 550
...decided by this court at the present term— Atlantic Works v. Brady — in which Bradley, J. said : "The design of the patent laws is to reward those...adds to our knowledge and makes a step in advance in useful arts. It was never their object to grant a monopoly for every trifling device, every shadow... | |
 | 1887 - Страниц: 542
...or engineering skill is distinctly shown, is unjust in principle and injurious iu its consequences. The design of the patent laws is to reward those who...adds to our knowledge, and makes a step in advance iu the useful arts. Such inventors are worthy of all praise." And such inventors will in the great... | |
 | 1885 - Страниц: 550
...declarations of this court upon Hie suliject. It was there said, that the design of the patent laws was to reward those who make some substantial discovery or invention which adds to our knowledge or makes a step iu advance in the useful arts, and that it was never the object of those laws to grant... | |
 | 1892 - Страниц: 1912
...107 US 200, 2 Sup. Ct. Rep. 225, Mr. Justice BHADI.KY, in delivering the opinion of the court, said: "The design of the patent laws is to reward those...and makes a step in advance in the useful arts. Such inventor is worthy of all favor. It was never the object of those laws to grant a monopoly for every... | |
 | Страниц: 1102
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 | 1898 - Страниц: 2046
...devised, it would be necessary, we think, to hold that it is not only the design of the patent laws "to reward those who make some substantial discovery...and makes a step in advance in the useful arts.'' but also "to grant a monopoly for every trifling device, every shadow of a shade of an idea, which... | |
 | 1920 - Страниц: 2100
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 | 1883 - Страниц: 908
...What is a Putcntable Improvement — \Vhut use can lie made of a Patent not set up in the ansiccr. — The design of the patent laws is. to reward those...knowledge and makes a step in advance in the useful arts. It was never their object to grant a monopoly for every trifling device, every shadow of a shade of... | |
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It is never the object of those laws to grant a monopoly for every trifling device, every shadow of a shade of an idea which would naturally and spontaneously occur to any skilled mechanic or operator in the ordinary progress of manufactures. 
