Sprinkler
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 23, 1985
Grant Date -
N/A
app pub date -
Oct 5, 1982
filing date -
Oct 5, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sprinkler comprising a water conduit which is connectable to a water feed line and supplies water to a nozzle, a rotatable body, revolving about a vertical axis being positioned above, and concentrically with the nozzle, a central bore being provided in the body and downwardly open curved slots extending from the central bore, seating apparatus for the rotatable body placing it in concentric position to the nozzle, and apparatus for changing the relative position of nozzle and rotating body to be eccentric.
First Claim
Family
International Classification(s)
Cited Art Landscape
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