Supports – Stand – Plural leg
Patent
1993-01-12
1994-04-12
Foss, J. Franklin
Supports
Stand
Plural leg
108118, 248676, F16M 1138
Patent
active
053019105
ABSTRACT:
A collapsible support structure having a generally "X"-shaped configuration that is slanted at an angle of between forty-five and ninety degrees to the horizontal floor plane. Two diagonal members cross one in front of the other and are joined near their center-points with a joint that allows rotation about an axis normal to the plane of the "X"-shape and is offset from the longitudinal axis of at least one of the diagonal members. The rotational axis is located closer to the upper end portion of one of the diagonal members than the upper end of the other diagonal member.
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patent: 5165635 (1992-11-01), Hoshino
Lang Donald
Shortlidge Joseph S.
Birch Richard J.
Foss J. Franklin
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