USD669342SActiveUtility

Door closure device

42
Assignee: WACH RYAN ROBERTPriority: Apr 27, 2012Filed: Apr 27, 2012Granted: Oct 23, 2012
Est. expiryApr 27, 2032(~5.7 yrs left)· nominal 20-yr term from priority
Inventors:Ryan Robert Wach
42
PatentIndex Score
4
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a door closure device, as shown and described.

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