 | United States. Congress. House - Počet stránok 498
...PARSONS. SANFORD E. PARSONS. No. 7326. — Improvement in Holding Daguerreotype Plates. What I claim as my invention, and wish to secure by letters patent, is the construction of a moveable holder for securing daguerreotype plates, by pressure from within, outwards, while the... | |
 | 1834 - Počet stránok 896
...all be carried on together, or any desired number of them may be performed separately. What I claim as my invention, and wish to secure by letters patent, is the form given to the body of the stove for the purpose of receiving the two smaller openings for vessels... | |
 | 1836 - Počet stránok 848
...through the centre of the gudgeons. E, gudgeon. F, box. G, cheeks of the plummer block. What I claim as my invention, and wish to secure by letters patent, is the mode of fitting the boxes of gudgeons into plummer blocks, pedestals, or other receptacles, by boring,... | |
 | 1836 - Počet stránok 950
...invention, and may be variously modified, or used separately from the hulljng apparatus. What 1 claim as my invention, and wish to secure by letters patent, is the hulling of cotton, and other seed, by means of revolving disks, or plates of steel, or other metal,... | |
 | 1836 - Počet stránok 1042
...invention, and may be variously modified, or used separately from the hulling apparatus. What I claim as my invention, and wish to secure by letters patent, is the hulling of cotton, and other seed, by means of revolving disks, or plates of steel, or other metal,... | |
 | 1838 - Počet stránok 906
...width and double the thickness of that first described, which I find to be advantageous. What I claim as my invention, and wish to secure by Letters Patent, is the constructing an apparatus, or vessel, wholly of such flexible materials, as are herein described ;... | |
 | 1839 - Počet stránok 464
...indicated will be found to possess these properties in an eminent degree. What I claim, therefore, as my invention, and wish to secure by letters patent, is the above described mode of producing a white pigment with a base of lead, by pouring the sulphuric acid... | |
 | 1839 - Počet stránok 938
...that by so doing, the ice is preserved from melting for a much longer period than usual. What I claim as my invention, and wish to secure by letters patent, is the application of any nonconducting material as aforesaid, in the manner above stated, to the packing... | |
 | Perry Fairfax Nursey - 1839 - Počet stránok 514
...by so doing, the ice is preserved from melting for a much longer period than usual. " What I claim as my invention, and wish to secure by letters patent, is the application of any nonconducting material as aforesaid, in the manner above stated, to the packing... | |
 | Perry Fairfax Nursey - 1840 - Počet stránok 706
...the manner in which 1 construct my improved cylindrical steam boiler, I now declare that what I claim as my invention, and wish to secure by letters patent,...DEPTHS. [Extract from a Paper on the Temperature of Arteelan Wells in Mid-Lothian, Stirlingshire, and Clackmannanshire, by K. Patcrson, MD, in the Edlnb.... | |
| |
I now declare that what I claim as my invention, and wish to secure by letters patent, is the construction and... 
