Beds – Crib – Folding
Patent
1995-11-09
1996-12-24
Trettel, Michael F.
Beds
Crib
Folding
5 981, 150154, A47D 700, B65D 6502
Patent
active
055863450
ABSTRACT:
A mobile portable playyard system is disclosed. The system generally includes a playyard structure for a child and a carrying case. In the folded position, the playyard structure is disposed within the carrying case. The playyard structure includes two wheels and the carrying case includes a towing strap for convenient transport of the system. The preferred bottom portion of the carrying case includes a member which provides stability to the wheels and to a pair of feet which extend therethrough. The member stabilizes the wheels and feet and insures that a minimum relative distance between the wheels and feet exists to provide for a stable support structure to maintain the system in an upright position. A carrying handle and a zippered closure are also provided.
REFERENCES:
patent: 1951604 (1934-03-01), Friedlander
patent: 2464866 (1949-03-01), Holtz
patent: 2486067 (1949-10-01), Schroeder
patent: 2958084 (1960-11-01), Kenney
patent: 4811437 (1989-03-01), Dillner et al.
patent: 5170826 (1992-12-01), Carstensen et al.
patent: 5212841 (1993-05-01), Binnersley
Nielsen Robert A.
Pizzi Vladimiro
Graco Children's Products
Trettel Michael F.
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