Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
116 words
A seat structure comprising: a generally horizontal base frame; a generally vertical back frame extending upwardly from said base frame; said base frame and said back frame being interconnected and formed from resilient metal tubing, the tubing forming said base frame and said seat frame being bent generally bent to provide at least one generally U-shaped central portion and separately inflatable air cushion members covering said base frame and said back frame and connected thereto: said air cushion members each including a pocket which extends inwardly from the outer surface and is surrounded by in-flatable portions of said cushion; and, said U-shaped portions of said base frame and said back frame are received in said pockets.
Claim 2
Dependent Claim
116 words
A seat structure comprising: a generally horizontal base frame; a generally vertical back frame extending upwardly from said base frame; said base frame and said back frame being interconnected and formed from resilient metal tubing, the tubing forming said base frame and said seat frame being bent generally bent to provide at least one generally U-shaped central portion and separately inflatable air cushion members covering said base frame and said back frame and connected thereto: said air cushion members each including a pocket which extends inwardly from the outer surface and is surrounded by in-flatable portions of said cushion; and, said U-shaped portions of said base frame and said back frame are received in said pockets.
Claim 3
Dependent Claim
32 words
The seat structure as defined in claim 1 wherein said air cushion members each include a valve means whereby said cushion members can be inflated to a desired pressure by a user.
Claim 4
Dependent Claim
27 words
The seat structure as set forth in Claim 1 wherein said back cushion and said seat cushion are indivi-dually inflatable wherein the pressure can be independently adjusted.
Claim 5
Dependent Claim
108 words
A seat structure comprising; a generally horizontal base frame: a generally vertical back frame extending upwardly from said base frame; said back frame and said base frame each including a multiplicity of openings extending therethrough, separate, inflatable air cushion members for connection to said base frame and said back frame, each of said cushion members including integral resilient connecting members extending outwardly therefrom and positioned to correspond to the openings in said base frame and said back frame, said connecting members having head portions slightly larger than said openings but deformable to pass through said openings and retain said cushions on said base frame and said back frame.
Claim 6
Dependent Claim
108 words
A seat structure comprising; a generally horizontal base frame: a generally vertical back frame extending upwardly from said base frame; said back frame and said base frame each including a multiplicity of openings extending therethrough, separate, inflatable air cushion members for connection to said base frame and said back frame, each of said cushion members including integral resilient connecting members extending outwardly therefrom and positioned to correspond to the openings in said base frame and said back frame, said connecting members having head portions slightly larger than said openings but deformable to pass through said openings and retain said cushions on said base frame and said back frame.
Claim 7
Dependent Claim
26 words
The seat structure as defined in Claim 4 wherein said base frame and said back frame are formed of molded plastic having said openings extending therethrough.