Spray head for dishwashing equipment
Description
FIG. 1 is a left, front perspective view of a spray head for dishwashing equipment showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof, the bottom being identical;
Referenced Cited
U.S. Patent Documents
D139822 | December 1944 | Frost |
D179285 | November 1956 | Francis |
D205053 | June 1966 | Sels |
405528 | June 1889 | Brown |
1787024 | December 1930 | Sjostrom |
2263070 | November 1941 | Cusick |
2826248 | March 1958 | Angel |
2853262 | September 1958 | Reimann |
Patent History
Patent number: D306896
Type: Grant
Filed: Oct 22, 1987
Date of Patent: Mar 27, 1990
Inventor: Robert L. Duke (Clemmons, NC)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Application Number: 7/111,565
Type: Grant
Filed: Oct 22, 1987
Date of Patent: Mar 27, 1990
Inventor: Robert L. Duke (Clemmons, NC)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Application Number: 7/111,565
Classifications
Current U.S. Class:
Dispersal (i.e., Sprayer, Fogger, Nozzle, Aerator, Etc.) (4) (D23/213)