|
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 | Breuer Electric Mfg. Co.; BREUER ELECTRIC MFG CO | 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 on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 21 1986 | Edic | (assignment on the face of the patent) | / | |||
| Jan 21 1986 | JACOBS, PAUL G | EDIC, A CORP OF CA | ASSIGNMENT OF ASSIGNORS INTEREST | 004512 | /0263 | |
| Jan 21 1986 | AVECILLA, BONIFACIO N | EDIC, A CORP OF CA | ASSIGNMENT OF ASSIGNORS INTEREST | 004512 | /0263 | |
| Jan 21 1986 | LAPWORTH, NORMAN | EDIC, A CORP OF CA | ASSIGNMENT OF ASSIGNORS INTEREST | 004512 | /0263 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |