|
The ornamental design for a duct hanger, as shown and described.
|
FIG. 1 is an isometric view of a duct hanger showing my new design.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a top plan view thereof.
FIG. 4 is a right side elevation view thereof.
FIG. 5 is a rear elevation view thereof.
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is an isometric view showing multiple duct hangers supporting a heating/ventilation duct.
The broken line showing of the joist and attachment features in FIG. 1 and the ventilation duct, joist and attachment features in FIG. 7 is included for the purpose of illustrating use and environment and forms no part of the claimed design.
Patent | Priority | Assignee | Title |
9200729, | May 24 2013 | Combination hanger and reinforcement bracket |
Patent | Priority | Assignee | Title |
1175802, | |||
2264666, | |||
2563242, | |||
3279300, | |||
344691, | |||
3458166, | |||
3749341, | |||
4183488, | Jun 06 1978 | SISU INC , A CORP OF CO | Brackets for constructing temporary or moveable shelving |
4706922, | Apr 21 1986 | NATIONAL HANGAR & SPECIALTY COMPANY, INC , A NV CORP | Hangar for fiberglass ducts |
5636819, | Apr 26 1995 | TOOL-LESS HANGER CORP | Toolless rafter and joist hanger |
6202969, | Nov 03 1998 | CLAUSEN SUPPLY COMPANY | Duct hanger device |
6334285, | Sep 02 1999 | ASC Engineered Solutions, LLC | Hanger for mounting to I-beams |
6363994, | Nov 09 2000 | Decorative wall mounting and mount therefor | |
6481676, | Sep 05 2001 | Alan Manufacturing Inc. | Expandable duct hanger |
6595471, | Mar 13 2002 | Paramount Concepts, Ltd.; PARAMOUNT CONCEPTS, LTD | J-shaped flexible duct hanger |
6607086, | Nov 07 2001 | Arlington Industries, Inc. | Hanger assembly |
6612529, | Feb 20 2001 | Snyder National Corporation | Duct hanger |
683799, | |||
20020113184, | |||
20050017142, | |||
20060197002, | |||
D257947, | Jun 12 1978 | Bracket for mounting heater vent pipe between joists and rafters | |
D275264, | Dec 06 1982 | Above Water Mfg. | Mounting bracket for attaching a sonar transducer to a boat stern |
D462892, | Feb 20 2001 | Snyder National Corporation | Duct hanger |
D462894, | Feb 01 2002 | Snyder National Corporation | Duct hanger |
D463255, | Feb 20 2001 | Snyder National Corporation | Duct hanger |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |