Patent ID: 9622584
Date: 2017-04-18
CPC Classifications: A47C

Claim:
1. A chair comprising: an undulating wave-shaped molded plastic body that is a continuous one-piece element or a continuous rigid element having a lower portion which includes a ground-contacting surface, wherein the undulating wave-shaped body includes an upwardly convex lower portion which transitions into an upwardly concave mid-section which transitions into an upwardly convex upper portion; and a support leg having a lower portion having a ground contacting surface, wherein an upper portion of the support leg is pivotally-attached to the body and movable between a closed position and an open position, the support leg being adjacent an underside of the body and being concave-shaped in an upward direction to match in shape and dimension a shape of the body when the support leg is in the closed position.