USD441460SExpiredUtility

Window security guard

21
Priority: May 31, 2000Filed: May 31, 2000Granted: May 1, 2001
Est. expiryMay 31, 2020(expired)· nominal 20-yr term from priority
Inventors:Mary A. Petty
21
PatentIndex Score
2
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a window security guard, as shown and described.

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