Water flow control unit
Description
FIG. 1 is a perspective view of a water flow control unit showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a front elevational view thereof; and
FIG. 7 is a rear elevational view thereof.
Referenced Cited
Patent History
Patent number: D299516
Type: Grant
Filed: Jan 15, 1986
Date of Patent: Jan 24, 1989
Inventor: Po-Hsiung Wang (Chu Nan Chen, Miao Li Hsien, Taiwan, R.O.C.)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Bacon & Thomas
Application Number: 6/818,976
Type: Grant
Filed: Jan 15, 1986
Date of Patent: Jan 24, 1989
Inventor: Po-Hsiung Wang (Chu Nan Chen, Miao Li Hsien, Taiwan, R.O.C.)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Bacon & Thomas
Application Number: 6/818,976
Classifications
Current U.S. Class:
Fluid Handling Or Treatment Equipment (D23/200)