Beds – Bedsteads – Extension
Patent
1985-08-21
1987-07-14
Grosz, Alexander
Beds
Bedsteads
Extension
5181, 5184, 5282R, 5 53R, 403104, 403109, 403306, 403362, D 6505, A47C 1904
Patent
active
046792619
ABSTRACT:
An easily assembled bed structure adjustable in length and width comprises head and foot members each including a pair of side posts and parallel slidably telescoping multielement tubular cross pieces extending laterally between and separably joined at their ends to respective side posts, a pair of parallel, longitudinally extending side beams each including slidably telescoping tubular elements and separably coupled at their ends to respective posts and longitudinally spaced parallel stringers each including slidably telescoping tubular elements and separably coupled at their ends to opposite respective beams or a third longitudinally adjustable beam intermediate and parallel to the side beams extends between and is joined to the lowermost of the head and foot member cross pieces or bracket members project inwardly from the side beams for supporting a mattress. Foot pieces depend from the stringers or third beam. The components of the structure are secured in their assembled condition by separable fasteners.
REFERENCES:
patent: 402129 (1889-04-01), Beckert
patent: 611115 (1898-09-01), Furnivall et al.
patent: 860938 (1907-07-01), Richards
patent: 1004243 (1911-09-01), Cooper
patent: 1096760 (1914-03-01), Rudolph
patent: 1259022 (1918-03-01), Kean et al.
patent: 2960701 (1960-11-01), Nawara
patent: 2973525 (1961-03-01), Holtzclaw
patent: 3550635 (1970-12-01), Schroer
patent: 4038710 (1977-08-01), Tambaslio
patent: 4223413 (1980-09-01), Dresher et al.
patent: 4281424 (1981-08-01), Singer et al.
Alroy Yoram A.
Stanley Smith B.
Grosz Alexander
Miskin Howard C.
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