Lawn sprinkler head
Description
FIG. 1 is a perspective view taken from the top, front and right side of a lawn sprinkler head showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a cross-sectional view taken on line 7--7 of FIG. 3.
The fragmentary broken line representation of a sprinkler base in FIG. 1 is for the purpose of illustration only.
Referenced Cited
Patent History
Patent number: D312864
Type: Grant
Filed: Jan 4, 1988
Date of Patent: Dec 11, 1990
Assignee: Calibron, Inc. (Lake Mary, FL)
Inventors: Dennis P. Wherry (Winter Park, FL), Martin C. O'Brien (Deltona, FL), Robert L. Horian (Heathrow, FL), Bruce M. McPherson (Maitland, FL)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Quarles & Brady
Application Number: 7/140,834
Type: Grant
Filed: Jan 4, 1988
Date of Patent: Dec 11, 1990
Assignee: Calibron, Inc. (Lake Mary, FL)
Inventors: Dennis P. Wherry (Winter Park, FL), Martin C. O'Brien (Deltona, FL), Robert L. Horian (Heathrow, FL), Bruce M. McPherson (Maitland, FL)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Quarles & Brady
Application Number: 7/140,834
Classifications
Current U.S. Class:
Sprinkler For Lawn, Agricultural Irrigation Or Fire Extinguishing (5) (D23/214)