Tree drain grate or similar article
Latest Merry Haggard Patents:
Description
FIG. 1 is a top perspective view of a tree drain grate or similar article showing my new design;
FIG. 2 is a side elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a top perspective view of a second embodiment thereof;
FIG. 5 is a top perspective view of a third embodiment thereof; and
FIG. 6 is a top perspective view of a fourth embodiment thereof.
Portions of FIGS. 3-6 are shown in broken lines for ease of illustration and are understood to be identical to the portions shown in full lines.
Referenced Cited
Patent History
Patent number: D291049
Type: Grant
Filed: Apr 23, 1986
Date of Patent: Jul 28, 1987
Assignee: Merry Haggard (Snohomish, WA)
Inventor: Robert E. Haggard (Snohomish, WA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorneys: Ward Brown, Robert W. Beach
Application Number: 6/857,568
Type: Grant
Filed: Apr 23, 1986
Date of Patent: Jul 28, 1987
Assignee: Merry Haggard (Snohomish, WA)
Inventor: Robert E. Haggard (Snohomish, WA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorneys: Ward Brown, Robert W. Beach
Application Number: 6/857,568
Classifications
Current U.S. Class:
D 8/1