Spraying wand
Description
FIG. 1 is a top perspective view of a spray wand showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is the top plan view thereof;
FIG. 7 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D317968
Type: Grant
Filed: Dec 19, 1989
Date of Patent: Jul 2, 1991
Inventor: Cheng-Hsien Tsai (Tan Tzu Hsing, Taichung Hsien)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Fleit, Jacobson, Cohn, Price, Holman & Stern
Application Number: 7/452,323
Type: Grant
Filed: Dec 19, 1989
Date of Patent: Jul 2, 1991
Inventor: Cheng-Hsien Tsai (Tan Tzu Hsing, Taichung Hsien)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Fleit, Jacobson, Cohn, Price, Holman & Stern
Application Number: 7/452,323
Classifications
Current U.S. Class:
Trigger, Lever Or Button Actuation (D23/226)