IP Library › Granted Patent US 4,737,770
Granted Patent Utility
US 4,737,770 · App. 06/837,208

Security system with programmable sensor and user data input transmitters

Inventors: Robert E. Brunius, Jon Nelson, William W. Williamson
Patented Case View Patent ↗
Granted: Apr 12, 1988 Filed: Mar 10, 1986
Inventors
Robert E. Brunius
Jon Nelson
William W. Williamson
Assignee (at issue)
Interactive Technologies, Inc.

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Quick Facts
Patent No.
US 4,737,770
App. No.
06/837,208
Filed
1986-03-10
Granted
1988-04-12
Kind
A