Irrigation signal
Description
FIG. 1 is an elevational view of an irrigation signal showing my new design;
FIG. 2 is a top plan view thereof on an enlarged scale;
FIG. 3 is a fragmentary elevational view thereof on an enlarged scale, the lower portion of the signal being omitted for convenience of illustration.
Referenced Cited
U.S. Patent Documents
| 2082763 | June 1937 | Garrison |
| 3941078 | March 2, 1976 | McCloskey |
Patent History
Patent number: D252617
Type: Grant
Filed: Oct 25, 1977
Date of Patent: Aug 14, 1979
Inventor: Edward W. McCloskey (Burbank, CA)
Primary Examiner: Susan J. Lucas
Attorney: R. Welton Whann
Application Number: 5/845,147
Type: Grant
Filed: Oct 25, 1977
Date of Patent: Aug 14, 1979
Inventor: Edward W. McCloskey (Burbank, CA)
Primary Examiner: Susan J. Lucas
Attorney: R. Welton Whann
Application Number: 5/845,147
Classifications
