53. A receiver for electrical oscillatory impulses having a medium whose electrical resistance is altered by the received electrical oscillations, a trembler or shaker for acting 890upon the variable-resistance medium to restore it to its normal condition of electrical resistance, and means for controlling such trembler to cause it to act upon the variable-resistance medium to restore it to its normal 895condition after each reception of such oscillatory impulses.
54. A receiver for electrical oscillatory impulses having a medium whose electrical resistance is altered by the received electrical 900oscillations, a trembler or shaker for acting upon the variable resistance medium to restore it to its normal condition of electrical resistance, means controlling such trembler to cause it to act upon the variable-resistance 905medium to restore it to its normal condition after each reception of such oscillatory impulses, and means for rendering manifest said electrical oscillatory impulses consecutively received, whereby defined signals may 910be given out by the receiver.
55. The combination of a transmitter capable of producing at will of the operator electric oscillatory impulses or rays, and a receiver responsive thereto having a variable-resistance medium whose resistance is altered915 by such received oscillatory impulses, means controlled by the received oscillations for restoring such medium to its normal condition after each reception of such oscillations, and means for rendering manifest the received 920oscillations, whereby signals sent from the transmitter may be received upon the receiver.
56. The combination of a transmitter capable of producing electrical oscillations or rays at the will of the operator, and a receiver 930located at a distance and having a conductor tuned to respond to such oscillations, a variable-resistance medium, in circuit with the conductor, whose resistance is altered by the935 received oscillations, means controlled by the received oscillations for restoring the resistance medium to its normal condition after each reception of such oscillations, and means for rendering the received oscillations manifest.940
Guglielmo Marconi.
- Witnesses:
- Wilfred Corpmael,
- Fred C. Haries.
