Water flow controller

Description

FIG. 1 is a top perspective view of a water flow controller 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 right side elevational view thereof, the left side being a mirror image;

FIG. 7 is a top perspective view thereof, the water controller in an open position; and,

FIG. 8 is a top plan view of the water flow controller in the open position .

Referenced Cited
U.S. Patent Documents
D226614 April 1973 Stauffer
D276246 November 6, 1984 Von Lienen
D299516 January 24, 1989 Wang
3586036 June 1971 Barnes
4562865 January 7, 1986 Lemkin et al.
4807664 February 28, 1989 Wilson et al.
4836247 June 6, 1989 Chuang
Other references
  • Chas. Schwartz & Son Charms Catalog, p. 2, item 6 Ladybug charm.
Patent History
Patent number: D336945
Type: Grant
Filed: Jun 19, 1990
Date of Patent: Jun 29, 1993
Inventor: Cheng-Hsien Tsai (Tan Tzu Hsing, Taichung Hsien)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Law Firm: Jacobson, Price, Holman & Stern
Application Number: 7/540,516