Tent – canopy – umbrella – or cane – Portable shelter – Framework
Patent
1996-11-07
1998-12-01
Mai, Lanna
Tent, canopy, umbrella, or cane
Portable shelter
Framework
135137, 135144, 135147, 135114, E04H 1544
Patent
active
058424954
ABSTRACT:
A portable shelter or camouflage support structure is formed by a plurality of bow formers that are pivoted at opposite bow ends for fan-like development about a substantially common axis or a cluster of parallel axes. Each bow former is having two or more rigid arc elements that are joined end-to-end by a polymer tubing splice joint with a substantial separation space between the two opposing ends of the rigid elements whereby the rotationally collapsed fan of the bow former elements is further folded upon itself to reduce the length and bulk of the structure without resort to independently attached and assembled elements.
REFERENCES:
patent: 2598940 (1952-06-01), Robie
patent: 3513861 (1970-05-01), Johnson
patent: 3794054 (1974-02-01), Watts
patent: 3995649 (1976-12-01), Robichaud
patent: 4116206 (1978-09-01), Warner et al.
patent: 4227542 (1980-10-01), Bonfolio
patent: 4239247 (1980-12-01), Hinz
patent: 4271856 (1981-06-01), Ferguson
patent: 4425929 (1984-01-01), Von Mosshaim
patent: 4583331 (1986-04-01), Hunt et al.
patent: 4716919 (1988-01-01), Griffin
patent: 4830036 (1989-05-01), Sanders
patent: 4838294 (1989-06-01), Hunt
patent: 4879848 (1989-11-01), Gardner et al.
patent: 4885877 (1989-12-01), Hunt et al.
patent: 5013079 (1991-05-01), Ho
patent: 5085240 (1992-02-01), Littledeer
patent: 5159947 (1992-11-01), Chuang et al.
patent: 5590674 (1997-01-01), Eppenbach
Byrd, Jr. Elvin
Egnew James C.
Lockhart Larry A.
Mai Lanna
Shelter Pro, LLC
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