Beds – Bedsteads – Having bottom
Patent
1997-06-13
1998-06-02
Trettel, Michael F.
Beds
Bedsteads
Having bottom
5308, 5201, 5412, A47C 1900
Patent
active
057583722
ABSTRACT:
Structured in modular fashion based on two sides (1-1'), a head (2) and a foot (2') standing as independent parts fixable by means of corner members (3), both the length and the width may be adjusted at will, by means of a greater or lesser degree of plugging or overlap of the corner members (3) with respect to the sides, head and foot (1-2). Furthermore, each side (1-1') has a pair of connecting rods (8) hinged thereto which are hinged at their top end to two bolsters (9) that form part of the mattress platform or base as such, said bolsters being also independent in respect of each other and having fluted fittings (11) on their inner face in which rigid or flexible crosspieces (12) making up the platform may be plugged to a greater or lesser extent, to adjust its width at will, said bolsters (9) moreover having telescopic terminals (10) at their ends that in turn permit the length of the platform to be adjusted.
REFERENCES:
patent: 3737925 (1973-06-01), Oxford
patent: 3745596 (1973-07-01), Copeland
patent: 3887950 (1975-06-01), Wachsman
patent: 3987503 (1976-10-01), Kean
patent: 4263683 (1981-04-01), Knoke
patent: 5020173 (1991-06-01), Dreyer, Jr.
Fabricas Lucia Antonio Betere, S.A.
Trettel Michael F.
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