Event communication system

Details Event communication system Event communication system

H - Electricity

04

B

H04B 1/08 (2006.01) H04H 1/00 (2006.01)

Patent

CA 2254161

A system for receiving a radio signal broadcast for a specific event such as a sporting contest, music concert, or other event attended by multiple persons. A portable base having a clip is attached to a fixed frequency receiver for detecting a broadcast radio signal, and a speaker for generating an audible signal can be attached to the base or to a portable speaker. The receiver can be activated by a manual switch or by a broadcast activation signal. The base has a substantially flat surface for displaying printed images, and a perimeter edge for the base can have a recognizable shape. The system includes a transmitter for broadcasting the signal, and a code mechanism can prevent unauthorized receipt of the broadcast signal.

Affiliated with

Also associated with

Rating

Event communication system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Event communication system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Event communication system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1575401