Patent
   D305168
Priority
Sep 10 1987
Filed
Sep 10 1987
Issued
Dec 19 1989
Expiry
Dec 19 2003
Assg.orig
Entity
unknown
28
4
n/a
The ornamental design for an upright vacuum cleaner, as shown.

FIG. 1 is a perspective view of an upright vacuum cleaner showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a top plan view thereof.

Kroll, Clarence P.

Patent Priority Assignee Title
5870798, May 03 1996 Healthy Gain Investments Limited Compact carpet and upholstery extractor
6484349, Dec 30 1999 Techtronic Floor Care Technology Limited Handle assemblies for floor care devices and methods of using same
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D325658, Dec 05 1989 Electrolux Limited Vacuum cleaner
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D403482, May 23 1997 Healthy Gain Investments Limited Handle portion of an upright carpet extractor
D431333, Mar 20 1998 Healthy Gain Investments Limited Front medial portion of a vacuum cleaner nozzle
D431334, Mar 20 1998 Healthy Gain Investments Limited Vacuum cleaner lower portion
D584017, Apr 25 2007 Shop Vac Corporation Vacuum cleaner
D591015, May 11 2007 Shop-Vac Corporation Vacuum cleaner
D592817, May 11 2007 Shop-Vac Corporation Vacuum cleaner
D617511, May 11 2007 Shop-Vac Corporation Vacuum cleaner
Patent Priority Assignee Title
2898621,
3634905,
4670937, May 30 1986 SINGER ACQUISITION HOLDINGS COMPANY, 8 STAMFORD FORUM, STAMFORD, CT 06904, A DE CORP ; RYOBI MOTOR PRODUCTS CORP Filter retention system for vacuum cleaners
4782552, Jul 24 1987 TACONY CORPORATION, A MISSOURI CORP Upright vacuum cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 02 1987KROLL, CLARENCE P RICCAR AMERICA COMPANY, 14281 FRANKLIN AVENUE, TUSTIN, CALIFORNIA 92680 A CA CORP ASSIGNMENT OF ASSIGNORS INTEREST 0047850814 pdf
Sep 10 1987Riccar America Company(assignment on the face of the patent)
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