The Chronicles of America Series, Volume 371921 |
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Page 27
... Patent Act , passed by Congress on the 10th of April . Every State had its own separate patent laws or regulations , as an inheritance from colonial days , but the Fathers of the Constitution had wisely provided that this function of ...
... Patent Act , passed by Congress on the 10th of April . Every State had its own separate patent laws or regulations , as an inheritance from colonial days , but the Fathers of the Constitution had wisely provided that this function of ...
Page 28
... Patent Act provided ' that an examining board , consisting of the Secretary of State , the Secretary of War , and the Attorney - General , or any two of them , might grant a patent for four- teen years , if they deemed the invention ...
... Patent Act provided ' that an examining board , consisting of the Secretary of State , the Secretary of War , and the Attorney - General , or any two of them , might grant a patent for four- teen years , if they deemed the invention ...
Page 30
... Patent Act of 1790 , and mechanical devices were coming in so thick and fast that the department heads apparently found it inconvenient to hear applications . So the Act of 1790 was repealed . The second Patent Act ( 1793 ) provided that a ...
... Patent Act of 1790 , and mechanical devices were coming in so thick and fast that the department heads apparently found it inconvenient to hear applications . So the Act of 1790 was repealed . The second Patent Act ( 1793 ) provided that a ...
Page 71
... Patent Act ; and , as we have seen , the third patent issued by the Government at Philadelphia was granted to him . About this time he became absorbed in the hard work of writing a book , the Millwright and Miller's Guide , which he ...
... Patent Act ; and , as we have seen , the third patent issued by the Government at Philadelphia was granted to him . About this time he became absorbed in the hard work of writing a book , the Millwright and Miller's Guide , which he ...
Page 176
... Patent Act of 1790 , for the protection of American inventors , for that law was the result of a petition which he made to Congress and which , being referred to a com- mittee , was favorably reported . Thus we may re- gard John Stevens ...
... Patent Act of 1790 , for the protection of American inventors , for that law was the result of a petition which he made to Congress and which , being referred to a com- mittee , was favorably reported . Thus we may re- gard John Stevens ...
Expressions et termes fréquents
afterwards Albany American balloon became began Benjamin Franklin better boat Boston Boulton and Watt brothers built Canal CHAPTER Charles Goodyear chine Clermont cloth colonies Colt Congress cotton gin Curtiss discovery Dwight Goddard dynamo early Edison electricity Eli Whitney England experiments factory farm father flying Haven Henry Howe's hundred idea improved industry invention inventor James Watt John Stevens labor Langley later light Livingston locomotive London Lowell machinery manufacture mechanical ment miles Miller mills Morse motor newspapers Oliver Evans partners Patent Act Pennsylvania Philadelphia ploughs practical principle printing produced profits railway reaper Robert Fulton rubber Samuel Samuel Colt SAMUEL F. B. MORSE says sewing machine sold soon South spinning steam engine steamboat story success telegraph thousand dollars tion took turn United Washington Whitney's wings wire Wright York young