Journal of the Franklin Institute, Volume 9Pergamon Press, 1845 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415] |
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Page 98
... Patent Inventions ; but we insert the claim for the benefit of those who are acquainted with the mechanism , and who may desire to be informed of the limits of the letters patent granted in the United States . Claim . " Having described ...
... Patent Inventions ; but we insert the claim for the benefit of those who are acquainted with the mechanism , and who may desire to be informed of the limits of the letters patent granted in the United States . Claim . " Having described ...
Page 99
... patent , is the application of compressed air , or other perma- nently elastic fluid , in a cylindrical , or other shaped , vessel , made of metal , or other hard substance , and acting against a piston working therein , for the purpose ...
... patent , is the application of compressed air , or other perma- nently elastic fluid , in a cylindrical , or other shaped , vessel , made of metal , or other hard substance , and acting against a piston working therein , for the purpose ...
Page 104
... Patent , during the month of October , 1841 . 1. For improvements in the Counter Twist Speeder ; Jesse White- head , Manchester , Chesterfield county , Virginia , October 11 . This is for improvements on a counter twist speeder patented ...
... Patent , during the month of October , 1841 . 1. For improvements in the Counter Twist Speeder ; Jesse White- head , Manchester , Chesterfield county , Virginia , October 11 . This is for improvements on a counter twist speeder patented ...
Page 167
... patent was declared to interfere with a patent granted to Robert Newell , on the 14th of June , 1843 , ( not yet noticed in this journal , ) and on a hearing before the Commissioner of Patents , the priority of invention was declared in ...
... patent was declared to interfere with a patent granted to Robert Newell , on the 14th of June , 1843 , ( not yet noticed in this journal , ) and on a hearing before the Commissioner of Patents , the priority of invention was declared in ...
Page 168
... patented by Isaac B. Bucklin , or other stoves with movable grates , or fire chambers , as our invention ; what we do claim , there- fore , and desire to secure by letters patent , is the arrangement and combination of the aforenamed ...
... patented by Isaac B. Bucklin , or other stoves with movable grates , or fire chambers , as our invention ; what we do claim , there- fore , and desire to secure by letters patent , is the arrangement and combination of the aforenamed ...
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Page 258 - Having now particularly described and ascertained the nature of my said invention and in what manner the same is to be performed, I declare that what I claim is (d).
Page 92 - What we claim as our invention, and desire to secure...
Page 43 - Happy is the man that findeth wisdom, and the man that getteth understanding. For the merchandise of it is better than the merchandise of silver, and the gain thereof than fine gold.
Page 153 - Committee appointed to inquire into the merits of the atmospheric system of railway have examined the matters to them referred, and have agreed to the following Report. Your Committee have given their best attention to this interesting subject.
Page 105 - ... constructed and arranged substantially in the manner and for the purpose herein set forth.
Page 305 - Ocean, the first thing which strikes us is, that, the north-east and south-east monsoons, which are found the one on the north and the other on...
Page 371 - I claim the manner in which the bricks are received, compressed, and delivered ; but what I do claim as my invention, and which I desire to secure by letters patent, is the...
Page 266 - The Committee on Science and the Arts constituted by the Franklin Institute of the State of Pennsylvania, for the promotion of the Mechanic Arts, to whom was referred for examination a Solar Compass, invented by WM.
Page 177 - ... with the solid portion of the coal. From the chemical changes which take place in the combination of the hydrogen with oxygen, the bulk of the products is found to be to the bulk of the atmospheric air required to furnish the oxygen, as 10 is to 11.
Page 99 - Having thus fully described my invention, what I claim therein as new, and desire to secure by letters patent, is...