| US 7,526,269 B1 | ||
| Remote intercom and automatic dialing system | ||
| Ethan A. Walker, III, 203 Red Oak La., Newalla, Okla. 74857 (US) | ||
| Filed on Apr. 14, 2006, as Appl. No. 11/404,817. | ||
| Int. Cl. H04Q 7/20 (2006.01) | ||
| U.S. Cl. 455—404.2 [455/426.1; 455/550.1; 455/564; 455/567; 340/539.13] | 12 Claims |
| 1. A wireless remote intercom system for a facility, the system comprising
a wireless pendant transmitting a first signal in response to manual action performed on the wireless pendant by a user;
a telephone dialing device having a device location;
a central computer containing a list of all telephone dialing devices within the facility, the central computer disposed to
receive the first signal, select a telephone dialing device from the list, and transmit a second signal to the selected telephone
dialing device; the selected telephone dialing device receiving the second signal and responsively dialing a telephone number
of a remote party, the telephone dialing device further supporting two-way communications between the user and the remote
party.
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