Chain guard for an irrigation implement
Description
FIG. 1 is a perspective view of a chain guard for an irrigation implement showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof,
FIG. 5 is a greatly enlarged rear elevational view thereof, the front being substantially a mirror image of the rear shown herein;
FIG. 6 is a greatly enlarged sectional view thereof taken substantially on line 6-6 of FIG. 2; and
FIG. 7 is a greatly enlarged sectional view thereof taken substantially on line 7-7 of FIG. 2.
Referenced Cited
U.S. Patent Documents
D225684 | December 1972 | Bogan |
3425629 | February 1969 | Bobard |
4016902 | April 12, 1977 | Vollmer |
Patent History
Patent number: D250957
Type: Grant
Filed: May 9, 1977
Date of Patent: Jan 30, 1979
Assignee: Perow Manufacturing Co., Inc.
Inventor: Bobbie G. Palmer (Lubbock, TX)
Primary Examiner: James M. Gandy
Attorney: Charles W. Coffee
Application Number: 5/794,754
Type: Grant
Filed: May 9, 1977
Date of Patent: Jan 30, 1979
Assignee: Perow Manufacturing Co., Inc.
Inventor: Bobbie G. Palmer (Lubbock, TX)
Primary Examiner: James M. Gandy
Attorney: Charles W. Coffee
Application Number: 5/794,754
Classifications
Current U.S. Class:
Element Or Attachment (4) (D15/28);
Drive Train (D15/148)
International Classification: D1503;
International Classification: D1503;