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Home › Auto freeze frame display for intrusion monitoring system

Auto freeze frame display for intrusion monitoring system

US Patent 5111291 · Granted May 5, 1992

Estimated economic value: $31,827,000 ⓘ

Assignee

Commonwealth Edison

Inventors

Charles H. Erickson (2 patents)
Peter A. Erio (2 patents)
James E. Kase (2 patents)

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