Title:
Downspout spray drain
United States Patent 2869927
US Patent References:
/0593185.html
- - 0593185

/0758479.html
- - 0758479

/1081667.html
- - 1081667

Sprinkling system
- - 1693556

Nozzle
- - 1705188


Inventors:
Ayers, George L.
Publication Date:
01/20/1959
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Assignee:
Ayers, George L.
Primary Class:
239/110
Other Classes:
239/523, 239/452, 239/592, 239/533.100
International Classes:
E03C1/122; E04D13/08; E04D13/04
US Patent References:
1815535Spray nozzle
2219452Flow director
2567004Automatically regulated lead-away trough for downspouts
Foreign References:
FR490771A
GB620374A