Title: Roof-garden

Abstract: A garden laid out on the roof of a building and having a sheet of vinyl spread on the slabbed floor of the roof and extending along the inner surfaces of the walls of the building up to a certain level above the slabbed floor, a space defined by the vinyl sheet covered slabbed floor and an upper concrete layer and filled with leaf mold, a garden earth layer formed on the upper concrete layer, and trees, shrubs, etc. planted in the garden earth layer.

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Inventors: Aoyama, Masahiko

Application Number: 841949
Filing Date: 1977-10-13
Publication_date: 1979-01-23
Assignee:
Primary Class(es): 47/1.01F 47/33
Other Classes:
US Patent Ref:

1874029	Aug, 1932	Condon	47/33.
1924721	Aug, 1933	Leubuscher	47/33.
1948026	Feb, 1934	Curtiss	47/33.
1949063	Feb, 1934	Merrill	47/33.
2215159	Sep, 1940	Rothmann	47/33.
2436770	Feb, 1948	Hill et al.	47/33.
2632979	Mar, 1953	Alexander	47/1.
3820280	Jun, 1974	Gilgen	47/1.

Other Refs: 159441

Mar, 1921	GB

Primary Examiner: Eickholt, E.H.
Assistant Examiner:
Attorney: Chaskin; Jay L.