p^v^Wmittavy (^xamittatiott-. A "preliminary examination," means a search among the ..... lawful Trade-Mark, may obtain registration and protection therefor upon ...
a multipolar magnet, consisting of a central compound bar, around which are uniformly distributed a number of smaller bars, which are branches of the former ...
dulatory currents of electricity, whereby a number of telegraphic signals can be sent simultaneously over the same circuit, in either or in both directions, and a ...
bratory diaphragm to indenta traveling sheet of tin-foil or other .... face extend the side walls of box K, as shown. .... tails of construction of my apparatus and the.
vals with the sound vibrations produced in the atmosphere by the voice of the person. Speaking into the mouth-piece. The electro magnet in', being mounted ...
25 to a switching mechanism at the central sta tion, and from said mechanism leads normally to ground or return. Further, said mechan ism is so arranged that by ...
WITNESSES: S. foran Stavoren. INVENTORS, banllennoller. УгиллÑ. Ry Corcoeg Ba, ATTORNEYS. C. N. PETERS. Photo Lithographer, Washington. D. C. ...
The object of the present invention is to ... The invention chiefly consists in ... Upon being released the spindle is rotated back to its initial position through the ...
My invention relates to the construction ot' ... _Q_fâ_th_i_s invention, and consists of' a solid soft iron or steel bar, ... the pressure of the core upon its center, and.
The male and female flowers are borne either upon one spike or occasionally upon separate ones, and the roundish, fleshy fruit are of a pur plish hue, each ...
tus, to be also arranged at the auxiliary ex- series of binding-posts, 53 54 55, ... pi:. In order to provide for releasing the clock being the assuined starting point.
tact groups to form a common contact System, transfer switches adapted to cut in Said dupli cate contact sets alternatively into circuits, and 75 a single movable ...
circuits. Such a switch or circuit-changer is shown and described in patentissued July 1S,. 1SS2, to Theodore N. ... specification, Figure 1 is a diagram showing.
Be it known that I, ASAHEL K. EATON, of. Brooklyn, State of ... The nature of my invention consists in the ... tral pole. Upon the same principle multipolar magnets.
An Abridged Account, Historical and. Technical. ... Rome, a question likely to be pressed rudely upon ...... arrangement; but to this we answer that some H. A. Isaacs, the chairman. ...... Burmah; 5 to the Philippines and, 18 to the Dutch Indies.
Section, Public Law 690, August 8, 1946. Patent expires August 2, 1966. (C. 179-18). 1. Claims. 1. ..... vided three relays 9, 10 and , which are mounted in series ...
chamber with a self-adjusting pin of carbon or metal convex upon the extremity in con tact with the plate, which pin is permitted to slide or drop upon the carbon ...
inderstood of course, that, the spring fin gers 39, 55 and 6 ...... end, the said member is provided with a fin er 190 which works ...... terminal of a pr attoratic means ...
exact description, reference being had to the accompanying drawings, in which ... 2O pose being to cause a permanent electrification of the diaphragm, as ...
with two coils on the same core, of two trans. Io mitters and ... form part of a circuit in which is coil F on core. Y is the ... and vice versa, when the electric current is.
