Flotation device
OwnerJ. William Blairinventor
Life of this patent
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OwnerJ. William Blairinventor
Estimating the term…
The back rest and arm rests of the chair each include a separate elongated buoyant flotation member having a hole extending longitudinally therethrough. A flexible connector such as a rope extends through the holes to interconnect the back rest and arm rests with one another. The opposite ends of the rope extend outwardly of the forward end of the arm rests, and manually operable adjuster devices are attached to the ends for varying the length of rope between the adjuster devices to vary the distance of the back rest relative to the arm rests. A seat is formed of flexible material and is suspended between the arm rests by sleeves formed at opposite sides of the seat which receive the flotation members of the arm rests. The sleeves surrounding each of the flotation members have end portions which enclose end portions of the associated flotation members to prevent the flotation members from escaping from the sleeves.
A flotation device comprising, a back rest portion, a pair of arm rest portions, and a seat portion, said seat portion being formed of flexible material and being suspended between said arm rest portions, each of said back rest and arm rest portions including a separate buoyant flotation member having a hole formed therethrough to facilitate adjustment of said back rest portion and said arm rest portions, said back rest portion being movable independently of said arm rest portions, a flexible connector interconnecting said back rest portions and said arm rest portions, and adjuster means for adjusting the position of the connector to vary the distance of said back rest portion relative to said arm rest portions.
A flotation device comprising, a back rest portion, a pair of arm rest portions, and a seat portion, said seat portion being formed of flexible material and being suspended between said arm rest portions, each of said back rest and arm rest portions including a separate elongated buoyant flotation member having a hole formed longitudinally therethrough, said back rest portion being movable independently of said arm rest portions, a flexible connector extending through said holes of said back rest portions and said arm rest portions, and adjuster means for adjusting the position of the connector to vary the distance of said back rest portion relative to said arm rest portions.
Dependencies are inferred from the claim text.