U.S. patent number D426,356 [Application Number D/100,420] was granted by the patent office on 2000-06-06 for electric vacuum cleaner.
This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Toshiaki Tsuruha.
United States Patent |
D426,356 |
Tsuruha |
June 6, 2000 |
Electric vacuum cleaner
Claims
The ornamental design for an electric vacuum cleaner, as shown and
described.
Inventors: |
Tsuruha; Toshiaki (Osaka,
JP) |
Assignee: |
Matsushita Electric Industrial Co.,
Ltd. (JP)
|
Appl.
No.: |
D/100,420 |
Filed: |
February 9, 1999 |
Foreign Application Priority Data
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Aug 31, 1998 [JP] |
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10-25063 |
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Current U.S.
Class: |
D32/22 |
Current International
Class: |
1505 |
Field of
Search: |
;D32/17-18,21-22,25,30-34,38,51
;15/320-321,323-334,329,344,347,349,350-353,410,412 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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832443 |
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Mar 1992 |
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JP |
|
974200 |
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Feb 1997 |
|
JP |
|
977964 |
|
Mar 1997 |
|
JP |
|
1002541 |
|
Feb 1998 |
|
JP |
|
1013081 |
|
Jun 1998 |
|
JP |
|
Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Saidman DesignLaw Group
Description
FIG. 1 is a perspective view of the top, front and right side of an
electric vacuum cleaner showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view of the motor housing removed from the
stick portion for clarity of illustration.
* * * * *