U.S. patent number D297,778 [Application Number 06/911,203] was granted by the patent office on 1988-09-20 for sweeping machine.
This patent grant is currently assigned to Stiga Aktiebolag. Invention is credited to Lars Lallerstedt.
United States Patent |
D297,778 |
Lallerstedt |
September 20, 1988 |
Sweeping machine
Claims
The ornamental design for a sweeping machine, as shown.
Inventors: |
Lallerstedt; Lars (Stockholm,
SE) |
Assignee: |
Stiga Aktiebolag (Tranas,
SE)
|
Appl.
No.: |
06/911,203 |
Filed: |
September 25, 1986 |
Foreign Application Priority Data
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|
|
|
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Mar 25, 1986 [SE] |
|
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86-0746 |
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Current U.S.
Class: |
D32/15 |
Field of
Search: |
;D32/15-16,19-20,25
;15/28,82,87,179-180,230,230.11,230.15,230.17,230.18,230.19,79A,23,49R,49C |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Takemoto; Ruth
Attorney, Agent or Firm: Murray and Whisenhunt
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.
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