Collapsible wind and/or sunshade screen

Details Collapsible wind and/or sunshade screen Collapsible wind and/or sunshade screen

1976-01-19

1978-01-24

Schroeder, Werner H.

Tent, canopy, umbrella, or cane

Umbrella

Self-opening and closing

296107, 403 85, A45F 116

Patent

active

040698335

ABSTRACT:
A collapsible wind and/or sunshade screen of the type comprising a screen sheet and a stand supporting the sheet. The stand includes a hub and a pair of outer ribs and an intermediary rib kept together at one end at the hub. The ribs are pivotally carried by the hub on axles in parallel relationship and at least approximately perpendicular to the portion of the screen sheet adjacent the hub. The screen includes means interconnected between the outer ribs and the intermediary rib for releasably maintaining the sheet in a fixed stretched condition.

REFERENCES:
patent: 1097941 (1914-05-01), Rector
patent: 2159309 (1939-05-01), Betourne
patent: 2910078 (1959-10-01), Schunck
patent: 2960993 (1960-11-01), Holmstrom

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