Supports: cabinet structure – Knockdown or setup type
Patent
1979-11-14
1981-10-20
Sakran, Victor N.
Supports: cabinet structure
Knockdown or setup type
312257SM, 312257A, 312263, 211135, A47B 4300
Patent
active
042956935
ABSTRACT:
A cabinet having a rear wall, two side walls and a frame-shaped front wall to form a box-like structure. The adjoining edges of the side walls and rear wall are formed in such a manner that they can be interconnected together without the use of fastening means, and wherein the walls are prevented from separation. The walls are so constructed that the cabinet which is formed allowing outer walls in which the outer surface are in a common plane. The interconnected portions on the interior of the cabinet are so constructed that portions thereof serve as means for receiving shelf supports. A part of the rear wall has an edge which is inwardly bent and adapted to slide in a groove formed by a bent edge portion of one of said side walls.
REFERENCES:
patent: 455280 (1891-06-01), Emerson
patent: 459697 (1891-09-01), Atkinson
patent: 1068676 (1913-07-01), Lipsich
patent: 1806610 (1931-05-01), Christensen
patent: 1821668 (1931-09-01), Ross
patent: 2188602 (1940-01-01), Hall
patent: 2332299 (1943-10-01), Cohn
patent: 2522097 (1950-09-01), Cookson
patent: 3623784 (1971-11-01), Neufeld
patent: 4077686 (1978-03-01), Bukaitz
patent: 4173379 (1979-11-01), Van der Heiden et al.
Aktiebolaget Electrolux
Miller Alfred E.
Sakran Victor N.
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