Horizontally supported planar surfaces – With receptacle – Detachable or relatively movable
Patent
1994-09-14
1997-06-24
Cuomo, Peter M.
Horizontally supported planar surfaces
With receptacle
Detachable or relatively movable
312228, 248146, A47B 7706
Patent
active
056409117
ABSTRACT:
The subject apparatus is an improved sand and water table, as used by young children for play and educational purposes, such sand and water table comprising a supported table having a depressed container area, which is open at the top for access from above with an upper perimeter around the upper edge of the depressed container area, in which perimeter is formed a recessed channel area that functions for dual purposes, one being to help prevent spillage of sand, water, or other products from the depressed container area, and the other function being to receive conformingly the bottom perimeter of a covering lid.
REFERENCES:
patent: 49821 (1865-09-01), Ziegler
patent: 451346 (1891-04-01), Tweeddale
patent: 556157 (1896-03-01), Minor
patent: 1201903 (1916-10-01), Wiley
patent: 1338034 (1920-04-01), Nickels
patent: 1474872 (1923-11-01), Witt
patent: 2022591 (1935-11-01), Everitt
patent: 2254939 (1941-09-01), Ellas
patent: 3162495 (1964-12-01), Swift
Cuomo Peter M.
Wilkens Janet M.
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