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Publication numberUSD504503 S1
Publication typeGrant
Application numberUS 29/207,367
Publication dateApr 26, 2005
Filing dateJun 10, 2004
Priority dateJun 10, 2004
Publication number207367, 29207367, US D504503 S1, US D504503S1, US-S1-D504503, USD504503 S1, USD504503S1
InventorsWilliam E. Thurman
Original AssigneeWilliam E. Thurman
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Duct link
US D504503 S1
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a duct link, as shown and described.
Description

FIG. 1 is a top view of a duct showing my new ornamental design.

FIG. 2 is a side view thereof.

FIG. 3 is a perspective view thereof.

FIG. 4 is a bottom view thereof; and,

FIG. 5 is an enlarged cross sectional view taken on lines 5—5 of FIG. 2.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7523964Mar 24, 2005Apr 28, 2009Langdon IncorporatedSealing gasket for ventilation duct system
US20060214423 *Mar 24, 2005Sep 28, 2006Langdon IncorporatedSealing gasket for ventilation duct system
USD779315 *Apr 7, 2014Feb 21, 2017Billy Don HinkleOuter pipe clamp ring
Classifications
U.S. ClassificationD23/393