USD639138SActiveUtility

Swing door closer

49
Assignee: TOTE L IND CORPPriority: Oct 25, 2010Filed: Oct 25, 2010Granted: Jun 7, 2011
Est. expiryOct 25, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Graham Gordon
49
PatentIndex Score
7
Cited by
10
References
1
Claims

Claims

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

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