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Publication numberUSD339641 S
Publication typeGrant
Application numberUS 07/542,267
Publication dateSep 21, 1993
Filing dateJun 22, 1990
Priority dateDec 27, 1989
Publication number07542267, 542267, US D339641 S, US D339641S, US-S-D339641, USD339641 S, USD339641S
InventorsStefan Leufstedt, Carl-Eric Jaderberg
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Frame member for constructing a duct
US D339641 S
Abstract  available in
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  1. The ornamental design for a frame member for constructing a duct, as shown and described.

The FIGURE is a perspective view of a frame member for constructing a duct showing our new design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6932303Nov 6, 2003Aug 23, 2005Snyder National CorporationClamp cover
U.S. ClassificationD25/119