Patent
   D657041
Priority
Jul 08 2010
Filed
Jan 06 2011
Issued
Apr 03 2012
Expiry
Apr 03 2026
Assg.orig
Entity
unknown
6
13
n/a
I claim the ornamental design of a duct section, as shown and described.

FIG. 1 is a top perspective view of the male end of the duct section according to an embodiment of the present invention;

FIG. 2 is a bottom perspective view of the male end of the duct section of FIG. 1;

FIG. 3 is a top perspective view of the female end of the duct section of FIG. 1; and,

FIG. 4 is a bottom perspective view of the female end of the duct section of FIG. 1.

Bull, Royston Douglas

Patent Priority Assignee Title
D775317, Sep 04 2013 MANN+HUMMEL GmbH Air filter element
D804004, Sep 04 2013 MANN+HUMMEL GmbH Air filter element
D837358, Sep 04 2013 MANN+HUMMEL GmbH Air filter element
D851222, Sep 14 2017 Naber Holding GmbH & Co. KG Pipe fitting
D865917, Sep 14 2017 Naber Holding GmbH & Co. KG Pipe fitting
D890316, Sep 04 2013 MANN+HUMMEL GmbH Air filter element
Patent Priority Assignee Title
3960509, Dec 30 1974 Catalytic muffler
7452395, Sep 30 2004 ANTARES CAPITAL LP, AS AGENT Air filter for a scoop
D262310, Oct 10 1978 Fireplace air inlet
D380813, Aug 29 1995 Technology Licensing Corp Pipe connector
D400670, Apr 25 1996 Duct
D417268, Apr 26 1996 Donaldson Company, Inc Oval filter
D465276, Apr 02 2001 SNYDER NATIONAL, INC Poke-through for air conditioner line set
D503791, Nov 20 2003 SGC TECHNOLOGIES, L L C End cap for poke through
D503793, Nov 20 2003 SGC TECHNOLOGIES, L L C Poke through
D557788, Sep 22 2006 Welch Allyn, Inc. Air-flow transducer with flow resistor and pressure-compensating element
D597715, Jul 26 2007 Black & Decker Inc Nozzle attachment for a blower vacuum device
D623731, Jan 22 2010 SGC TECHNOLOGIES, L L C Poke through
D639416, May 06 2010 The Boeing Company Interlocking vent assembly for equalizing pressure in a compartment
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 06 2011Icon Plastics Pty Ltd(assignment on the face of the patent)
Mar 10 2011BULL, ROYSTON DOUGLASIcon Plastics Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0260090909 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule