| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 005112000 | CAMP BEDS | 7 |
| 20110277238 | PORTABLE SLEEPING DEVICE - One example embodiment includes a portable sleeping device. The portable sleeping device includes a headrest, where the headrest is configured to support the head of a user. The portable sleeping device also includes a trunk support, where the trunk support is configured to support the trunk of the user while sleeping in a sitting position. | 11-17-2011 |
| 20110231992 | PORTABLE HAMMOCK - A portable, reversibly-extensible hammock has a foldable structure for supporting a substantially planar support surface. The hammock can be folded for transportation or storage, and can be shifted to an extended configuration to create a rectangular structure similar to a cot or hammock frame. A dual-purpose tensioning strap joins the support surface to the foldable structure and increases the structural integrity of the structure by urging top portions of leg members toward a center point of the rectangular structure. | 09-29-2011 |
| 20100293714 | COLLAPSIBLE BED FRAME - A collapsible bed frame includes two long rods each composed of two connecting rods. The two connecting rods are connected together through a connecting member. Each of the two long rods has two ends and a central portion pivotally connected with an X-shaped support rack, respectively. The X-shaped support rack at the central portion is pivotally connected to the connecting member. Support rods are provided between the long rods and the X-shaped support racks at the two ends. The support rods are adapted to assist in pulling or pushing the X-shaped support racks at the two ends for expanding or collapsing the collapsible bed frame with ease. | 11-25-2010 |
| 20100235987 | Winch tension camping cot - A foldable camping cot of the variety used by the United State Army today without the structural bars at the head and foot of the cot. The cot is held open by at least one winch ( | 09-23-2010 |
| 005114000 | Knockdown | 2 |
| 20100319123 | Disc and Elongate Support Portable Bed Assembly - A portable bed assembly of a disc and an elongate support, and the disc has a body having a central hole having an axis, and the central hole being sized for slidably receiving the elongate support, with the disc body and the elongate support having a cooperable flexibly mounted retractably extendable lock pin and the disc body has two transversely disposed through holes for receiving the lock pin and locking the elongate support in the disc body and preventing rotational movement of the elongate support in the disc body. | 12-23-2010 |
| 20120222215 | PORTABLE LIGHTWEIGHT BED - A lightweight bed assembly kit includes slats and runners adapted for connection to each other at spaced apart locations to form a grid. A U-shaped channel member is adapted for connection to the grid to form a support frame. A covering constructed to form a substantially smooth sleeping surface for an adult human is sized and shaped to be disposed on a top surface of the support frame. A method of assembling a lightweight bed includes arranging runners and slats transversely to each other and connecting the runners and slats together to form a grid. A U-shaped channel member is connected to the grid to form a support frame. A covering constructed to form a substantially smooth sleeping surface is mounted on a top surface of the support frame. A second support frame can be connected to the first support frame by another U-shaped channel member. | 09-06-2012 |
| 005115000 | Lazy-tong supports | 1 |
| 20090249546 | COLLAPSIBLE BED FRAME INCLUDING CROSS UNITS AND METHOD FOR CONSTRUCTING COLLAPSIBLE BED FRAME - A collapsible bed frame includes a first cross unit including a first link member pivotally coupled to a second link member at a first pivot point, and a support unit operatively coupled to the first cross unit. The support unit includes a first slider that is slidably coupled to the first link member. A first support member has a first end that is pivotally coupled to the second link member and an opposing second end that is pivotally coupled to the first slider. A second slider is slidably coupled to the first support member. A second support member has a first end that is pivotally coupled to at least one of the second link member and a connector operatively coupled to the second link member, and an opposing second end that is pivotally coupled to the second slider. | 10-08-2009 |
