Title:
Swimming pool drain cover
United States Patent D621009


Inventors:
Mjelde, Olaf W. (19 Sembrado, Rancho Santa Margarita, CA, 92688, US)
Arens, Wade H. (19 Sembrado, Rancho Santa Margarita, CA, 92688, US)
Application Number:
29/358912
Publication Date:
08/03/2010
Filing Date:
04/01/2010
Primary Class:
International Classes:
(IPC1-7): 2301
Field of Search:
4/178, 4/286-294, 4/222.1, 4/309, D23/259-269
View Patent Images:
US Patent References:
20080271232SHOWER AREA SAFETY DRAIN COVERNovember, 2008Self4/292
D563528Locust drain coverMarch, 2008Diamond et al.D23/261
6588029Safety drain guard for swimming pools and spasJuly, 2003Mullings4/507
D466198Suction drain guard for swimming pools and spasNovember, 2002MullingsD23/261
6249920Grid drainJune, 2001McRoberts4/286
D413656Drain grate with bug-shaped grate patternSeptember, 1999MaukD23/261
D412971Drain grate with bear-shaped grate patternAugust, 1999MaukD23/261
D399304Drain grate with earth-shaped grate patternOctober, 1998MaukD23/261
D351220Swimming pool drainOctober, 1994BarnesD23/260
D254928Suction drain guard for swimming poolsMay, 1980MathisD23/261



Primary Examiner:
Nelson, Chase T.
Assistant Examiner:
Goodman, Eric L.
Attorney, Agent or Firm:
Lauson, Robert J.
Lauson & Tarver LLP
Claims:
CLAIM

1. We claim the ornamental design for a swimming pool drain cover, as shown and described.

Description:

FIG. 1 is a top perspective view of the swimming pool drain cover according to the new design.

FIG. 2 is a top view thereof; and,

FIG. 3 is a side elevation view thereof.

The broken lines are shown for illustrative purposes only and form no part of the claimed design.