IP Library › Granted Patent US 574,947
Granted Patent S1
US 574,947 · App. 29/297,913 · Granted Aug 12, 2008

Off-peak intake vent

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Quick Facts
Patent No.
US 574,947
App. No.
29/297,913
Granted
Aug 12, 2008
Kind
S1
Claims (1)

The ornamental design for an off-peak intake vent, as shown and described.