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Electric vacuum cleaner |
| D314072 |
Electric vacuum cleaner
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| Patent Drawings: | |
| Inventor: |
Shinozaki, et al. |
| Date Issued: |
January 22, 1991 |
| Application: |
07/513,514 |
| Filed: |
April 23, 1990 |
| Inventors: |
Funatsu; Kunio (Osaka, JP)
Shinozaki; Isamu (Osaka, JP)
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| Assignee: |
Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
| Primary Examiner: |
Word; A. Hugo |
| Assistant Examiner: |
McInroy; Ruth |
| Attorney Or Agent: |
Sughrue, Mion, Zinn, Macpeak & Seas |
| U.S. Class: |
D32/22 |
| Field Of Search: |
D32/21; D32/22; D32/31; D32/34; 15/347; 15/349; 15/350; 15/351; 15/352; 15/354; 15/362; 15/410; 15/412; 15/413 |
| International Class: |
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| U.S Patent Documents: |
D263235; D301784; D305168; D307658 |
| Foreign Patent Documents: |
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| Other References: |
Catalog, Hoover, "Turbomaster Cleaners", published in 1989..
Catalog, Sharp Electronics Corporation, "Vacuum Cleaners", published in 1989.. |
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| Abstract: |
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| Claim: |
The ornamental design for an electric vacuum cleaner, as shown. |
| Description: |
FIG. 1 is a front and left side perspective view of an electric vacuum cleaner showing our new design;
FIG. 2 is a front 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 rear elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
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