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The ornamental design for an air duct boot, as shown and described. |
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FIG. 1 is a front elevational view of an air duct boot showing my new design.
FIG. 2 is a rear elevational view thereof.
FIG. 3 is a left side elevational view thereof.
FIG. 4 is a right side elevational view thereof.
FIG, 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| 9513056, | Jan 18 2013 | Dryer vent stabilizing apparatus | |
| D442273, | Mar 13 1999 | Lafarge Braas Research & Development Limited | Tile ventilator |
| D537934, | Sep 19 2005 | Duct boot with straight and elbow inlets | |
| D619699, | Mar 26 2009 | Kimura Kohki Co. Ltd. | Air outlet |
| D621499, | Mar 26 2009 | Kimura Kohki Co., Ltd. | Air outlet |
| D629883, | Mar 26 2009 | Kimura Kohki Co., Ltd. | Air outlet |
| D658831, | Jan 14 2011 | ROBITA, INC | Vent attachment for clothes dryer |
| D690065, | Jan 18 2013 | Adjustable dryer vent positioning bracket |
| Patent | Priority | Assignee | Title |
| 2086007, | |||
| 2215318, | |||
| 2297179, | |||
| 2335906, | |||
| 2348148, | |||
| 24660, | |||
| 3220079, | |||
| 3677517, | |||
| 4261598, | Aug 06 1979 | Concrete floor embedded coupling for plastic pipe | |
| 4499332, | Sep 28 1982 | WALKER SYSTEMS, INC | Preset block assembly for underfloor electrical distribution system |
| 4619471, | Nov 27 1985 | COASTAL CONSTRUCTION PRODUCTS, INC | Embedded pipe coupling holder |
| 4623170, | Jun 02 1983 | Coupling | |
| 4773197, | Jun 18 1987 | GENERAL PLASTICS, INC , A CORP OF OK | Air duct boot |
| 4781401, | May 15 1987 | CLACK, REYNALDA, PHOENIX, ARIZONA | Adjustable jack for mounting on a duct bend |
| 5240288, | Apr 20 1992 | General Plastics, Inc. | Double air duct boot |
| 5542223, | Aug 20 1993 | General Plastics, Inc. | Air duct boot |
| 567231, | |||
| 5675908, | Oct 28 1996 | Clothes dryer lint receptacle | |
| 925762, | |||
| D314820, | May 22 1987 | GENERAL PLASTICS, INC , A CORP OF OK | Air duct boot |
| D341655, | Mar 16 1992 | General Plastics, Inc. | Air duct riser |
| D411901, | May 13 1998 | Dryer vent | |
| EP315943, | |||
| FR1330148, |
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