U.S. patent number D441,155 [Application Number D/098,792] was granted by the patent office on 2001-04-24 for filter for vacuum cleaner.
This patent grant is currently assigned to Royal Appliance Mfg. Co.. Invention is credited to Mark E. Cipolla, Charles J. Thur.
United States Patent |
D441,155 |
Thur , et al. |
April 24, 2001 |
Filter for vacuum cleaner
Claims
The ornamental design for a filter for vacuum cleaner, as shown and
described.
Inventors: |
Thur; Charles J. (Mentor,
OH), Cipolla; Mark E. (Chardon, OH) |
Assignee: |
Royal Appliance Mfg. Co.
(Cleveland, OH)
|
Appl.
No.: |
D/098,792 |
Filed: |
January 6, 1999 |
Current U.S.
Class: |
D32/31 |
Current International
Class: |
1505 |
Field of
Search: |
;D32/30-31
;210/493.1,493.2,493.5,497,497.2,348 ;55/498,486,487 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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|
|
|
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1049292 |
|
Nov 1966 |
|
GB |
|
2265096 |
|
Sep 1993 |
|
GB |
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Primary Examiner: Siegel; Mitchell
Attorney, Agent or Firm: Fay, Sharpe, Fagan, Minnich &
McKee, LLP
Description
FIG. 1 is a front elevational view of the filter for vacuum cleaner
showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof, with the right side
elevational view being a mirror image thereof; and,
FIG. 5 is a rear elevational view thereof.
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