Tent – canopy – umbrella – or cane – Portable shelter – Cover for shelter
Patent
1983-09-26
1986-08-26
Johnson, Richard J.
Tent, canopy, umbrella, or cane
Portable shelter
Cover for shelter
52109, E04B 716, A45F 116
Patent
active
046076565
ABSTRACT:
A quick-erect collapsible shelter having four or more telescoping legs, connected by a framework which includes pluralities of X-shaped linkages and a slider on each leg to provide interconnecting truss between the legs and support for a covering canopy.
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Brown Boniard I.
Johnson Richard J.
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