USD410207SExpiredUtility

Portable restricted area alarm system

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Assignee: MILLS ROBERTPriority: Sep 25, 1998Filed: Sep 25, 1998Granted: May 25, 1999
Est. expirySep 25, 2018(expired)· nominal 20-yr term from priority
Inventors:Robert D. MillsPascal Giroux
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PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable restricted area alarm system, as shown.

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