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The ornamental design for a vacuum cleaner, as shown and described. |
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FIG. 1 is a perspective view of a vacuum cleaner showing our new design;
FIG. 2 is a partial side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a partial top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a partial perspective view thereof, with the handle and nozzle removed.
FIG. 8 is a front elevational view of the vacuum cleaner in its alternative operative mode, taken generally along plane VIII--VIII of FIG. 7.
The handle is shown broken away in FIGS. 3 and 5 for ease of illustration.
Goodrich, Gordon W., Chung, Roy
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 03 1986 | BISSELL Inc. | (assignment on the face of the patent) | / | |||
| Apr 04 1986 | GOODRICH, GORDON W | BISSELL INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004569 | /0209 | |
| Apr 30 1986 | CHUNG, ROY | BISSELL INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004569 | /0209 | |
| May 10 1999 | BISSELL INC | BISSELL Homecare, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009958 | /0984 |
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