Search results - Page 23

666 connection. This was the intended significance of the rejected claim, but we now see that the wording was open to the criticism made. Men. Pager Cooper Atty's for Jala -2

670 23,847, 3. In a wireless telegraph system, the combination of two or more surfaces differing with respect of one of their electrical constants, means for electrically charging and discharging said

J C ) ) [ 2 be regarded as absolute privacy, as, for example, by arranging the apparatus to vary automatically the order of succession of the impulses transmitted, or the mode in which they are made

J J T C 3 Evidently there are a great many ways of generating impulses or disturbances of any wave length, wave form, number or order of succession, or of any special character, such as will be

684 pressure developed therein coincide with the elevated terminals Dl D2. The two systers may have electrical oscillations impressed upon them in any desired manner, conveniently by energizing them

JLI 16.3 4 and oscillate freely, each at its proper rate for a certain period of time at every discharge. The two vibrations. are impressed upon the ground through the plate E and spread to a distance

686 justable resistance and a relay R3. From the above description it will be readily seen that the relay R3 ill be operated only when both contacts and are closed. The apparatus at the sending

688 6 since a succession of waves or impulses of different characteristics may be produced by an instrument having but one such circuit. A few of the many ways which will readily suggest themselves to

J T I each other that they are practically simultaneous, so fat as the operation of such relays as R1 and P2 is concerned. Evidently, however, it is not necessary to employ two or more receiving

694 predetermined order, of a receiving instrument responsive to said oscillations and dependent for operation upon the action thereof in a corresponding order, as set forth. The above claims are but