U.S. patent number D312,153 [Application Number 07/281,505] was granted by the patent office on 1990-11-13 for vacuum cleaner.
This patent grant is currently assigned to Deep Power Ltd.. Invention is credited to Wong W. Kwong.
United States Patent |
D312,153 |
Kwong |
November 13, 1990 |
Vacuum cleaner
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Inventors: |
Kwong; Wong W. (Kowloon,
HK) |
Assignee: |
Deep Power Ltd. (Kowloon,
HK)
|
Appl.
No.: |
07/281,505 |
Filed: |
December 8, 1988 |
Foreign Application Priority Data
Current U.S.
Class: |
D32/18 |
Field of
Search: |
;D32/17-18
;15/344,329 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Word; A. Hugo
Assistant Examiner: McInroy; Ruth
Attorney, Agent or Firm: Burns, Doane, Swecker &
Mathis
Description
FIG. 1 is a front elevational view of a vacuum cleaner showing my
new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a perspective view thereof.
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