20140217801 | SYSTEMS AND METHODS FOR PORTABLE FURNITURE - The present invention relates to lightweight collapsible portable chairs. In one embodiment, the portable chair has a sling and a chair frame which includes a first pair of bars and a second pair of bars. Each bar of the first pair of bars includes a joint configured to contact a ground surface. In another embodiment, the chair frame includes a front of bars, a back pair of bars, a pair of joints and a center bar configured to securely couple the pair of back joints to each other. In some embodiments, the chair frame includes a front support assembly. In other embodiments, the chair frame includes a pair of lower bars. | 08-07-2014 |
20130313865 | PORTABLE CHAIRS AND METHODS THEREOF - A portable chair, configured to accommodate a seated user, includes a front pair of collapsible bars, a back pair of collapsible bars, a pair of joints, a center bar, a first set of lower bars, a second set of lower bars, and a sling. The center bar configured to securely couple the pair of back joints to each other. In some embodiments, at least one of the first set of lower bars has a first end permanently fixed to one of the joints, and a second end of first lower bars is configured to provide a point of contact with a ground surface. At least one of the second set of lower bars having a first end configured to be coupled to one of the joints, and wherein a second end of second lower bars is configured to provide a point of contact with a ground surface. | 11-28-2013 |