Sweeping machine
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Description
FIG. 1 is a top, front and right side perspective view of a sweeping machine showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof; and
FIG. 4 is a rear elevational view thereof.
Referenced Cited
Patent History
Patent number: D297778
Type: Grant
Filed: Sep 25, 1986
Date of Patent: Sep 20, 1988
Assignee: Stiga Aktiebolag (Tranas)
Inventor: Lars Lallerstedt (Stockholm)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth Takemoto
Law Firm: Murray and Whisenhunt
Application Number: 6/911,203
Type: Grant
Filed: Sep 25, 1986
Date of Patent: Sep 20, 1988
Assignee: Stiga Aktiebolag (Tranas)
Inventor: Lars Lallerstedt (Stockholm)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth Takemoto
Law Firm: Murray and Whisenhunt
Application Number: 6/911,203
Classifications
Current U.S. Class:
Surface Treatment, E.g., Floor, Street, Etc. (D32/15)