Cube Investments Limited

James Vernon Cunningham

Michael Gomes

Signhas frameattaching to baseand supporting character plates. Casingattaches to frameand holds character platesagainst frame. Light assemblyand basebacklight character plates. Backlight is diffusion chambersidelit by light assembly. Casinghides access to the mount and is not easily removable. Light assemblyis externally powered and is activated by external messages and by low ambient light. An Emergency Alarm message causes flashing in one color and intermittent activation of sound. For non-emergency, alternate light mode is used with constant sound. Transmittertransmits messages for the sign. The transmitterlearns emergency telephone numbers for dial detection on a telephone line, in addition to standard emergency telephone number. Emergency buttoncan begin transmission of emergency alarm message. Transmittermay have other alarm inputs.

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Aurora, CA, United States of America

James Vernon Cunningham