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The ornamental design of a vacuum cleaner, as shown. |
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FIG. 1 is a front perspective view of a vacuum cleaner showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof, and
FIG. 7 is a bottom plan view thereof.
Steadings, Stephen W., Jones, Marsha J.
| Patent | Priority | Assignee | Title |
| D338753, | Sep 09 1991 | The Hoover Company | Conversion door for vacuum cleaner hood |
| D358631, | Dec 13 1993 | Dual brush vacuum cleaner | |
| D371654, | Mar 23 1994 | Firma Fedag | Vacuum cleaner |
| D398097, | Jan 10 1997 | Royal Appliance Mfg. Co. | Upright vacuum cleaner |
| D700609, | Jun 16 2011 | PFU Limited | Scanner |
| Patent | Priority | Assignee | Title |
| 211282, | |||
| 217737, | |||
| D248104, | Mar 10 1977 | SINGER ACQUISITION HOLDINGS COMPANY, 8 STAMFORD FORUM, STAMFORD, CT 06904, A DE CORP ; RYOBI MOTOR PRODUCTS CORP | Upright vacuum cleaner |
| D274149, | Jul 23 1982 | BISSELL INC | Design for an upright vacuum cleaner |
| D296487, | Jan 16 1986 | BISSELL Homecare, Inc | Upright vacuum cleaner |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 18 1990 | JONES, MARSHA J | RYOBI MOTOR PRODUCTS CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 005244 | /0198 | |
| Jan 18 1990 | STEADINGS, STEPHEN W | RYOBI MOTOR PRODUCTS CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 005244 | /0198 | |
| Jan 26 1990 | Ryobi Motor Products Corp. | (assignment on the face of the patent) | / | |||
| Jun 25 1996 | RYOBI MOTOR PRODUCTS CORP | BISSELL INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008215 | /0315 | |
| May 10 1999 | BISSELL INC | BISSELL Homecare, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009958 | /0984 |
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