Comb for carpet sweeper brushes
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Description
FIG. 1 is a top plan view of a comb for carpet sweeper brushes showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front side elevation thereof;
FIG. 4 is a rear side elevation thereof with the ends reversed;
FIG. 5 is an end elevation thereof taken from the left end of FIG. 3; and
FIG. 6 is an end elevation thereof taken from the right end of FIG. 3.
Referenced Cited
U.S. Patent Documents
D233818 | December 1974 | Hukuba |
1425923 | August 1922 | Weyhrauch |
1463809 | August 1923 | Fritz |
2564721 | August 1951 | Raya |
3170182 | February 1965 | Burian |
Patent History
Patent number: D276945
Type: Grant
Filed: Jul 12, 1982
Date of Patent: Dec 25, 1984
Assignee: Bissell Inc. (Grand Rapids, MI)
Inventor: Gordon W. Goodrich (Grand Rapids, MI)
Primary Examiner: Catherine E. Kemper
Law Firm: Andrus, Sceales, Starke & Sawall
Application Number: 6/397,676
Type: Grant
Filed: Jul 12, 1982
Date of Patent: Dec 25, 1984
Assignee: Bissell Inc. (Grand Rapids, MI)
Inventor: Gordon W. Goodrich (Grand Rapids, MI)
Primary Examiner: Catherine E. Kemper
Law Firm: Andrus, Sceales, Starke & Sawall
Application Number: 6/397,676
Classifications
Current U.S. Class:
With Elongated Handle (D32/49)