1984-02-29
1986-03-18
Kundrat, Andrew V.
Fences
Panel
256 23, 256 73, E04H 1716
Patent
active
045763640
ABSTRACT:
A portable screen of fabric is held upright by a plurality of hollow poles clamped to the fabric by C clamps, preferably one the length of the pole. A stake is telescoped within each hollow pole, and held in an extended position (to adjust the height of the screen) by the friction of a resilient sleeve near the top of the stake, and additionally by a C clamp around the stake adjusted up against the pole. Straps are provided to secure the screen in a rolled up condition, and to carry the rolled up screen.
REFERENCES:
patent: 1315497 (1919-09-01), Higdon et al.
patent: 2777454 (1957-01-01), Kramer
patent: 3940114 (1976-02-01), Rivelli
patent: 4191361 (1980-03-01), Jensen
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