|
The ornamental design for a two-chamber inflatable air cushion, as shown. |
FIG. 1 is a top front perspective view of a two-chamber inflatable air cushion showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof; and
FIG. 6 is a rear elevational view thereof.
Patent | Priority | Assignee | Title |
6935340, | Oct 11 2001 | Endotracheal intubation assistance device | |
7213596, | Oct 11 2001 | Patient positioning assistance device | |
D309689, | Apr 21 1988 | Pillow | |
D312186, | Nov 08 1988 | Portable pillow | |
D325203, | Jan 08 1991 | Wall telephone frame | |
D383026, | Mar 09 1995 | NEXGEN PHARMA, INC | Cervical pillow |
D386348, | Sep 17 1996 | Cushion | |
D396537, | Jul 03 1997 | NEW UNO HOLDINGS CORPORATION; WM WRIGLEY JR COMPANY | Candy |
D405226, | Nov 22 1996 | Bel-Art Products, Inc. | Inflatable tray |
D649296, | Jun 26 2009 | Reversible pet bed | |
D764823, | Jul 27 2015 | FATBOY THE ORIGINAL B V | Chaise lounge |
D775479, | Jan 28 2015 | Fatboy the Original B.V. | Chaise lounge |
D808186, | Jan 28 2015 | Fatboy the Original B.V. | Chaise lounge |
D862120, | May 23 2019 | Keezio Group, LLC | Inflatable infant support |
D921382, | Sep 29 2019 | WUYI INSTINCT OUTDOOR PRODUCTS CO , LTD | Air lounger |
D924584, | Apr 01 2019 | Bolan Home Fashion GmbH | Air lounger |
D946933, | Nov 09 2020 | Cosmetic Comfort, LLC | Inflatable mattress |
Patent | Priority | Assignee | Title |
1703629, | |||
4445240, | Aug 07 1978 | Ideal Comfort, Inc. | Liquid filled compartmented cushion |
4459714, | Aug 31 1981 | Multi-function cushion and its assemblies | |
35654, | |||
59900, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |