Oscillator

The ornamental design for an oscillator, as shown and described.

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.

Patent

Priority

Assignee

Title

Patent	Priority	Assignee	Title
173715,
D321396,	Jul 19 1990	Suncast Corporation	Oscillating sprinkler
D355476,	Aug 13 1993	GILMOUR, INC	Lawn sprinkler
D447538,	Dec 04 2000		Water sprinkling device
D458983,	Jul 13 2001	Shin Tai Spurt Water of the Garden Tools Co.,Ltd.	Water sprinkling device
D466974,	Dec 10 2001		Sprinkler
D466975,	Dec 10 2001		Sprinkler

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Jul 28 2011		Ruey Ryh Enterprise Co., Ltd.	(assignment on the face of the patent)
Jul 28 2011	HUNG, CHEN-FU	RUEY RYH ENTERPRISE CO , LTD	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	026666	0371	pdf

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