Tent – canopy – umbrella – or cane – Umbrella – Self-opening and closing
Patent
1978-08-18
1979-11-27
Machado, Reinaldo P.
Tent, canopy, umbrella, or cane
Umbrella
Self-opening and closing
135 5AT, E04F 1006
Patent
active
041755766
ABSTRACT:
A tent for attachment to and from a van has a frame which includes two straps strung from the gutter edge to the lower edge of the vanside and held by means of clamps; a pair of braces extend obliquely from the straps and are held at their top by a pair of holding straps which are attached to the upper strap clamps. A cross bar interconnects the upper brace ends and a canvas and canopy is mounted to that frame.
REFERENCES:
patent: 1290824 (1919-01-01), Wittmann
patent: 1394579 (1921-10-01), Purcell
patent: 1707960 (1929-04-01), Gilkison
patent: 2204432 (1940-06-01), Morgadanes
patent: 3779302 (1973-12-01), Akers
patent: 3833011 (1974-09-01), Duffy
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