Title:
Vacuum cleaner
United States Patent D263235
US Patent References:
/D211282.html
Schaefer et al. - June, 1968 - D211282

/D233930.html
Yoshida - December, 1974 - D233930

SELF-PROPELLED UPRIGHT VACUUM CLEANER
Schmitz - December, 1974 - 3854164


Inventors:
Akita, Tsugio (Osaka, JP)
Application Number:
D/000602
Publication Date:
03/02/1982
Filing Date:
01/02/1979
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Assignee:
Matsushita Electric Industrial Co., Ltd. (Osaka, JP)
Primary Class:
D32/22
Field of Search:
D15/52-55, 15/323, 15/324, 15/325, 15/326, 15/327
Primary Examiner:
Kemper, Catherine E.
Attorney, Agent or Firm:
Sughrue, Mion, Zinn, Macpeak & Seas
Claims:
1. The ornamental design for a vacuum cleaner, as shown.

Description:

FIG. 1 is a front, top and right side perspective view of a vacuum cleaner showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is top, front and left side perspective view thereof; and

FIG. 4 is a bottom, rear and right side perspective view thereof.