| New Zealand. Mines Department - 1898 - 512 Seiten
...hyposulphite, &c., are added to the extracting medium. Having now particularly described and ascertained the nature of the said invention, and in what manner the same is to be performed, I declare what I claim is : The process for extracting gold from gold-ores or ore waste, consisting in leaching... | |
| New Zealand. Mines Department - 1893 - 480 Seiten
...manner. "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 :—• " 1. The improved process of extracting gold and silver from ores or compounds containing the... | |
| New Zealand. Mines Department - 1897 - 514 Seiten
...Having now particularly described and ascertained the nature of my said invention, and in what matter the same is to be performed, I declare that what I claim is, — 1. A machine for breaking or crushing ore, rock, and the like, having a double pendulous movable... | |
| Lewis F. Richardson, Oliver M. Ashford - 1993 - 1042 Seiten
...process. 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: — (1) Apparatus for detecting the presence of large objects under water by means of the echo of compressional... | |
| Ruth B. Drown - 1998 - 168 Seiten
...film. 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:-- 1. Method of obtaining photographic records of portions of human bodies or other objects consisting... | |
| Professor Frank - 2006 - 286 Seiten
...na(ure ° f W sald wvenuon and in what manner the 15 Ibs. steam pressure (120° C.). After autoclaving same i s to be performed. I declare that what I claim is: and cooling of the broth, one ml. of suspension of 1. Process for the manufacture of AM-prcgnadienes... | |
| 1851 - 614 Seiten
...entirely prevented from acting on the steel ; and the product is steel of a very fine uniform grain. And having now described the nature of the said invention,...manner the same is to be performed, I declare that I do not restrict myself to the use of any particular form of furas ce, nor to the subjection of the... | |
| 1887 - 636 Seiten
...dated 23rd April, 1865, which run as follows : — Having now particularly described and ascertained the nature of the said invention, and in what manner...is to be performed, I declare that what I claim is : — 1. In a voltaic battery, a support for the active material constructed entirely of an inoxidisable... | |
| Franklin Institute (Philadelphia, Pa.) - 1858 - 538 Seiten
...entirely prevented from acting on the steel ; and the product is steel of a very fine uniform grain. And having now described the nature of the said invention,...manner the same is to be performed, I declare that I do not restrict myself to the use of any particular form of furnace, nor to the subjection of the... | |
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