USD261740SExpiredUtility

Intruder detector housing

88
Assignee: DETECTION SYSTEMS INCPriority: Nov 5, 1979Filed: Nov 5, 1979Granted: Nov 10, 1981
Est. expiryNov 5, 1999(expired)· nominal 20-yr term from priority
Inventors:David B. Lederer
88
PatentIndex Score
22
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an intruder detector housing, as shown and described.

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