Rechargeable vacuum cleaner

Sadashima , et al. February 23, 1

Patent Grant D294412

U.S. patent number D294,412 [Application Number 06/721,962] was granted by the patent office on 1988-02-23 for rechargeable vacuum cleaner. This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Hiroharu Inukai, Tadahide Okuno, Tsuguyoshi Sadashima.


United States Patent D294,412
Sadashima ,   et al. February 23, 1988

Rechargeable vacuum cleaner

Claims

The ornamental design for a rechargeable vacuum cleaner, as shown.
Inventors: Sadashima; Tsuguyoshi (Osaka, JP), Okuno; Tadahide (Osaka, JP), Inukai; Hiroharu (Osaka, JP)
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP)
Appl. No.: 06/721,962
Filed: April 11, 1985

Foreign Application Priority Data

Oct 24, 1984 [JP] 59-44002
Current U.S. Class: D32/18
Field of Search: ;D32/17,18,33 ;15/344

References Cited [Referenced By]

U.S. Patent Documents
D220969 June 1971 Rawson, Jr. et al.
D257661 December 1980 Gantz
D257941 January 1981 Tack
D259618 June 1981 Tack
D274381 June 1984 Chiu
D283064 March 1986 Thomas et al.
D288014 January 1987 Perkins
D288971 March 1987 Hohulin et al.
4421964 December 1983 Buchtel
4467493 August 1984 Buchtel
4573237 March 1986 Kochte et al.

Other References

Black & Decker Dustbuster, A & S Catalog, Autumn 1984. .
Sanyo Porta Butler, Autumn, 1984 catalog. .
Norelco Clean Up Machine, Autumn, 1984, catalog. .
Eureka Mini Mite, Jan. 1985..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Takemoto; Ruth
Attorney, Agent or Firm: Sughrue, Mion, Zinn, Macpeak & Seas

Description



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

FIG. 2 is a bottom, rear and right side perspective view thereof;

FIG. 3 is a right side elevational view thereof, the opposite side being a mirror image; and

FIG. 4 is a top, front and left side perspective view thereof.

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