Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
K. Michael Graybeal0
Date of Patent
June 21, 2011
0Patent Application Number
126610940
Date Filed
March 10, 2010
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A floor drain communicates with a vertical floor drain pipe. The floor drain has a flanged cylindrical body that fits within the vertical pipe or fitting, a ring that overlaps and is spaced above the flange, and a grate or cover that fits upon the upper surface of the ring. The ring is supported by elevating screws that pass through the flange of the body. Adjustment of the elevating screws enable the height and pitch of the ring and grate or cover to be quickly and easily adjusted.
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