 | 1771 - 568 pages
...penetration for the projectile, with less powder than is generally used with a gun of the same calibre. To enable others skilled in the art to make and use...proceed to describe its construction and operation. Having taken a common muzzle-loading fire-arm, and cut out a portion of the upper part of the barrel... | |
 | 1771 - 562 pages
...making paper to the formation of boxes for journals of axles and shafts of all kinds. To enable those skilled in the art to make and use my invention I will proceed to describe it and the modes in which I have practised it successfully. I take about ten pounds of paper pulp and... | |
 | Meteorology - 1838 - 906 pages
...manufacture of glase; which bricks, when shaped, and sufficiently dried, are baked in a high heat. To enable others skilled in the art to make and use my invention, I will now describe the manner in which 1 proceed. I compose the said fire bricks of the said kaolin or porcelain... | |
 | Electronic journals - 1839 - 464 pages
...effect by appendages, simple in construction, and easily applied to furnaces and pots in common use. To enable others skilled in the art, to make and use my invention and improvement, I describe the construction and operation as follows, viz: The furnace may be round,... | |
 | Meteorology - 1839 - 938 pages
...effect by appendages, simple in construction, and easily applied to furnaces and pots in common use. To enable others skilled in the art, to make and use my invention and improvement, I describe the construction and operation as follows, viz: The furnace may be round,... | |
 | Meteorology - 1841 - 912 pages
...writing fluid ; and I do hereby declare that the following is a full and exact description thereof. To enable others skilled in the art to make and use my invention, I wifl proceed to describe its composition and operation. 1st. Take Indigo powdered, 2\ ounces. " Sulphuric... | |
 | Industrial arts - 1842 - 548 pages
...when used for the packing of piston rods, or valve stems. " To enable others," says the patentee, " skilled in the art to make and use my invention, I...describe its construction and operation. I construct my packing for steamengines, or other pistons, by making two rings of cast iron, or other metal, turned... | |
 | Perry Fairfax Nursey - Industrial arts - 1842 - 538 pages
...when used for the packing of piston rods, or valve stems. " To enable others," says the patentee, " skilled in the art to make and use my invention, I...proceed to describe its construction and operation. 1 construct my packing for steamengines, or other pistons, by making two nngs of cast iron, or other... | |
 | Meteorology - 1844 - 950 pages
...description thereof: The nature of my invention consists in providing the upper part of a steam boiler with an aperture, in addition to that for the safetyvalve,...describe its construction and operation : I construct my steam boiler in any of the known forms, and apply thereto gaugecocks, a safety-valve, and the other... | |
 | John L. Kingsley, Joseph P. Pirsson - Forms (Law) - 1848 - 212 pages
...steam-boilers from bursting, and I do hereby declare that the following is a full and exact description : To enable others skilled in the art to make and use...steam-boiler in any of the known forms, and apply thereto guage-cocks, a safety-valve, and the other appendages of such boilers; but, in order to obviate the... | |
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To enable others skilled in the art to make and use my invention, I will proceed to describe its construction and operation... 
