Patent
   D496453
Priority
Jul 28 2003
Filed
Jul 28 2003
Issued
Sep 21 2004
Expiry
Sep 21 2018
Assg.orig
Entity
unknown
1
35
n/a
The ornamental design for the support frame for a oval duct, as shown and described.

FIG. 1 is a perspective view of the support frame for a oval duct showing a first embodiment of the design.

FIG. 2 is a top plan view of FIG. 1.

FIG. 3 is a front elevation view of FIG. 1.

FIG. 4 is a right side elevation view of FIG. 1; the left side being a mirror image thereof.

FIG. 5 is a bottom plan view of FIG. 1.

FIG. 6 is a perspective view the support frame for a oval duct showing a second embodiment of the design.

FIG. 7 is a top plan view of FIG. 6.

FIG. 8 is a front elevation view of FIG. 6.

FIG. 9 is a right side elevation view of FIG. 6; the left side being a mirror image thereof; and,

FIG. 10 is a bottom plan view of FIG. 6.

Snyder, Darryl L., Ghinga, Pascu

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 07 2003SNYDER, DARRYL L Snyder National CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0143460994 pdf
Jul 07 2003GHINGA, PASCUSnyder National CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0143460994 pdf
Jul 28 2003Snyder National Corporation(assignment on the face of the patent)
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