U.S. patent number D633,668 [Application Number D/335,677] was granted by the patent office on 2011-03-01 for vacuum cleaner.
This patent grant is currently assigned to Shop Vac Corporation. Invention is credited to Robert Lent Crevling, Jr., John Griffin.
United States Patent |
D633,668 |
Griffin , et al. |
March 1, 2011 |
Vacuum cleaner
Claims
CLAIM The ornamental design for a vacuum cleaner, as shown and
described.
Inventors: |
Griffin; John (Phoenix, AZ),
Crevling, Jr.; Robert Lent (Williamsport, PA) |
Assignee: |
Shop Vac Corporation
(Williamsport, PA)
|
Appl.
No.: |
D/335,677 |
Filed: |
April 20, 2009 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
|
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11364460 |
Feb 28, 2006 |
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Current U.S.
Class: |
D32/23 |
Current International
Class: |
1505 |
Field of
Search: |
;D32/21,23,31
;15/327.1,327.2,327.4,327.5,327.7,320-321,323,301,312.1,314,353,412,347
;220/23.83,23.6 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Marshall, Gerstein & Borun LLP
LaBarge; Richard M. Gerstein; Robert M.
Description
FIG. 1 is a top, front, and right side perspective view of the
smaller tank shown in FIG. 2.
FIG. 2 is an exploded perspective view.
FIG. 3 is a perspective view of the vacuum cleaner in assembled
condition.
FIG. 4 is a top plan view of the vacuum cleaner as seen in FIG.
3.
FIG. 5 is a left side elevation of the vacuum cleaner as seen in
FIG. 3; and,
FIG. 6 is a front elevation of the vacuum cleaner as seen in FIG.
3.
FIG. 1 is shown separately for clarity of illustration. The claimed
design is for a full vacuum cleaner in assembled condition as seen
in FIG. 3.
* * * * *