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The ornamental design for a vacuum cleaner, as shown. |
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FIG. 1 is a front elevational view of a vacuum cleaner showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Saunders, Craig M., Wright, Michael F., Farone, Richard C., Stephens, Paul D., Sovis, John F., Stephenson, Karen P., Malish, Jeffrey J.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 15 1994 | Royal Appliance Mfg. Co. | (assignment on the face of the patent) | / | |||
| Mar 07 2000 | ROYAL APPLIANCE MFG , CO | National City Bank | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 010685 | /0797 | |
| Apr 01 2002 | ROYAL APPLIANCE MFG CO | National City Bank | SECURITY AGREEMENT AND COLLATERAL AGREEMENT | 013036 | /0560 |
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