Sprinkler

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Description

FIG. 1 is a perspective view of a sprinkler.

FIG. 2 is a front elevation of the sprinkler.

FIG. 3 is a rear elevation of the sprinkler.

FIG. 4 is a left side elevation of the sprinkler.

FIG. 5 is a right side elevation of the sprinkler.

FIG. 6 is a top plane of the sprinkler; and,

FIG. 7 is a bottom plane of the sprinkler.

Claims

The ornamental design for a sprinkler, as shown and described.

Referenced Cited
U.S. Patent Documents
6427931 August 6, 2002 Guo
Patent History
Patent number: D648824
Type: Grant
Filed: Apr 13, 2011
Date of Patent: Nov 15, 2011
Assignee: Ruey Ryh Enterprise Co., Ltd. (Changhua County)
Inventor: Chen-Fu Hung (Changhua County)
Primary Examiner: Robin V Webster
Attorney: Tan-Chi Yuan
Application Number: 29/389,533
Classifications