Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jeff McKenzie0
Peter Janku0
James T. Wright, III0
James Zimmerman0
Leo James Lichte0
Date of Patent
December 15, 2009
0Patent Application Number
113033280
Date Filed
December 15, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention includes an improved sprinkler design having a magnetic sensing system for determining the position of the riser nozzle, a waterproofed motor housing and related cables, configurable sprinkler body compartments, and a pilot valve with a check valve assembly, both of which are located within the sprinkler body.
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