Sprinkler

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Description

FIG. 1 is a perspective view of a sprinkler showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D185102 May 1959 Smith
D269367 June 14, 1983 Mackay et al.
D281996 December 31, 1985 Hayes
D366308 January 16, 1996 Goodman et al.
4457471 July 3, 1984 Roman
4568023 February 4, 1986 Hayes
Patent History
Patent number: D403744
Type: Grant
Filed: Oct 29, 1997
Date of Patent: Jan 5, 1999
Inventor: Mei Hsueh Hsueh (Wen Gin Tsuen, Fang Yuan Hsiang, Chang Hua Hsien)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Robin N. Taylor
Application Number: 0/82,375
Classifications
Current U.S. Class: Oscillating (D23/216)
International Classification: 2301;