Chairs and seats – Seating device reorients as unit – Inverting
Patent
1988-06-03
1989-06-27
McCall, James T.
Chairs and seats
Seating device reorients as unit
Inverting
297188, 297380, A47C 1300, A47C 762
Patent
active
048423297
ABSTRACT:
A portable, foldable seating device having a seat and backrest pivotally connected to one another. A U-shaped support is pivotally attached to the seat and in a stored position the back and seat engage in a generally parallel abutting relationship with the support extending to provide a carrying handle. In the use-position as a seat, the support secures the back in a generally vertical position with respect to the seat. The seat may be used with the backrest upright on a relatively flat surface or may be inverted with the backrest serving as a support leg and the bottom of the cushion upwardly facing to provide a seating surface on an incline or hillside.
REFERENCES:
patent: 190788 (1977-05-01), Smith
patent: 1625106 (1927-04-01), Sullivan
patent: 2239669 (1941-04-01), Blake
patent: 4190918 (1980-03-01), Harvell
patent: 4457032 (1984-07-01), Clarke
patent: 4715652 (1987-12-01), Ward
McCall James T.
Nelson Gregory J.
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