Patent
   D298479
Priority
Jan 21 1986
Filed
Jan 21 1986
Issued
Nov 08 1988
Expiry
Nov 08 2002
Assg.orig
Entity
unknown
24
23
n/a
The ornamental design for a portable machine for wet or dry vacuum extraction, substantially as shown.

FIG. 1 is a front elevational view of a portable machine for wet or dry vacuum extraction showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a top, front and right side view thereof.

Jacobs, Paul G., Avecilla, Bonifacio N., Lapworth, Norman

Patent Priority Assignee Title
7549847, Oct 27 2005 Liquidynamics, Inc. Portable bulk transfer pump with variable speed transmission
D304103, Oct 19 1987 Lambert Corporation Vacuum-blower unit
D337184, Feb 09 1990 Castle Rock Industries, Inc Carpet cleaner
D337185, May 22 1990 Tennant Company Carpet vacuum cleaner
D338291, Aug 29 1990 MINUTEMAN INTERNATIONAL, INC Floor scrubbing machine
D344374, Jan 28 1992 Tennant Company Combined wet and dry vacuum cleaner
D345034, Apr 15 1991 General Electric Capital Corporation Self contained carpet cleaning machine
D346679, Dec 24 1990 The Hoover Company Carpet cleaner
D364947, Mar 18 1994 General Electric Capital Corporation Self contained carpet cleaning machine
D365423, Apr 29 1993 KARCHER NORTH AMERICA, INC Cleaning machine housing
D373861, Dec 30 1994 Pacific Steamex Cleaning Systems, Inc. Portable carpet cleaning machine
D377855, Jan 09 1996 Carpet cleaner
D388916, Dec 28 1994 Pacific Steamex Cleaning Systems, Inc. Handle for a carpet cleaning machine
D394132, Apr 25 1996 DIXON, RANDY J Mobile self-contained pumping unit
D394526, Oct 15 1996 Racine Industries, Inc. Carpet cleaning machine
D404859, Sep 30 1996 AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGO Carpet cleaner
D405567, Apr 02 1997 Upright vacuum sweeper
D420473, Jul 23 1997 KARCHER NORTH AMERICA, INC Combined portable carpet and upholstery cleaner
D437093, Apr 06 1999 Techtronic Floor Care Technology Limited Handle for a floor machine or other device
D496503, Mar 17 2003 High pressure cleaner
D528254, Jan 05 2005 LEGEND BRANDS, INC Carpet cleaner
D712102, Jan 31 2011 ACQUIOM AGENCY SERVICES LLC Carpet cleaning machine
D965927, May 01 2018 SPECTRUM INDUSTRIAL PRODUCTS Mopping machine
D965928, May 01 2018 SPECTRUM INDUSTRIAL PRODUCTS Mopping machine
Patent Priority Assignee Title
2557216,
3774261,
3848291,
4014067, Jun 20 1975 Carpet cleaning implement
4136420, Apr 15 1977 Chemko Industries, Inc. Carpet soil extracting wand having a powered brush
4153968, Aug 08 1977 Cleaning device
4159554, May 06 1977 Fabric cleaning hand tool with recirculating system
4167799, May 10 1978 Carpet cleaning machine
4196492, Dec 20 1977 MINUTEMAN INTERNATIONAL, INC Automatic carpet cleaning machine
4272861, Sep 28 1979 TENNANT TREND, INC Carpet cleaning device
4349935, Jan 24 1980 Rug and carpet cleaning apparatus
4353145, Jan 29 1981 Rug cleaning apparatus
4356590, Jun 24 1980 Carpet cleaning system
4372700, Jun 24 1981 Suction pump reservoir brush
4385413, Jun 24 1980 Carpet cleaning system
4391018, Mar 13 1981 SINGER ACQUISITION HOLDINGS COMPANY, 8 STAMFORD FORUM, STAMFORD, CT 06904, A DE CORP ; RYOBI MOTOR PRODUCTS CORP Vacuum cleaner with wheel and nozzle height adjusting mechanism
4397057, Sep 11 1981 SINGER ACQUISITION HOLDINGS COMPANY, 8 STAMFORD FORUM, STAMFORD, CT 06904, A DE CORP ; RYOBI MOTOR PRODUCTS CORP Apparatus for cleaning carpets and the like
4437199, Apr 11 1981 VORWERK & CO INTERHOLDING GMBH Carpet cleaning device
4443909, Sep 08 1981 Carpet cleaning system
4458377, Nov 12 1981 Matsushita Floor Care Company; WHIRLPOOL FLOOR CARE CORP , WHIRLPOOL SUB A CORP OF DELAWARE Wet carpet cleaning apparatus
4463474, Jun 07 1982 Vacuum cleaner
4595420, Oct 29 1984 U S FLOOR SYSTEMS, INC , Method and apparatus for cleaning and maintaining carpet
4598440, Jul 19 1984 Pioneer/Eclipse Corporation High speed floor buffing machine and floor buffing method
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 21 1986Edic(assignment on the face of the patent)
Jan 21 1986JACOBS, PAUL G EDIC, A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0045120263 pdf
Jan 21 1986AVECILLA, BONIFACIO N EDIC, A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0045120263 pdf
Jan 21 1986LAPWORTH, NORMANEDIC, A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST 0045120263 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule