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Class Information
Number: 15/320
Name: Brushing, scrubbing, and general cleaning > Machines > With air blast or suction > With liquid or other cleaning material application to work
Description: Cleaning apparatus having means to apply liquid and/or particulate or comminuted solid cleaning material to the work.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7430783 |
Tank latching arrangement for a cleaning apparatus |
Oct. 7, 2008 |
| 7429319 |
Sewage slurry separation system |
Sep. 30, 2008 |
| 7421759 |
Vacuum extraction apparatus for cleaning a surface |
Sep. 9, 2008 |
| 7392566 |
Cleaning machine for cleaning a surface |
Jul. 1, 2008 |
| 7383605 |
Carpet fresher release/dispenser/attachment/bracket |
Jun. 10, 2008 |
| 7380307 |
Steam cleaning device |
Jun. 3, 2008 |
| 7373690 |
Floor cleaning device with collapsible handle |
May. 20, 2008 |
| 7370386 |
Dual cleaning mode carpet extractor |
May. 13, 2008 |
| 7367081 |
Valve assembly with blocking member |
May. 6, 2008 |
| 7367082 |
Floor care appliance with a plurality of cleaning modes |
May. 6, 2008 |
| 7363680 |
Floor-cleaning machine with manual adjustment for two distinct and repeatable fluid flow rates |
Apr. 29, 2008 |
| 7363681 |
Suction shut off device for a cleaning apparatus |
Apr. 29, 2008 |
| 7362064 |
Control arrangement for a cleaning appliance |
Apr. 22, 2008 |
| 7356875 |
Air exhaust system for a cleaning machine |
Apr. 15, 2008 |
| 7341659 |
Rinsing liquid treatment device |
Mar. 11, 2008 |
| 7340797 |
Recovery tank for a cleaning apparatus |
Mar. 11, 2008 |
| 7337491 |
Pressure washing system, components and methods |
Mar. 4, 2008 |
| 7337490 |
Floor cleaning apparatus |
Mar. 4, 2008 |
| 7331082 |
Tank arrangement for a cleaning apparatus |
Feb. 19, 2008 |
| 7322071 |
Complex type cleaner |
Jan. 29, 2008 |
| 7320149 |
Robotic extraction cleaner with dusting pad |
Jan. 22, 2008 |
| 7310852 |
Valve assembly |
Dec. 25, 2007 |
| 7302733 |
Floor cleaning machine using microfiber pad |
Dec. 4, 2007 |
| 7293322 |
Cleaning attachment for vacuum cleaner |
Nov. 13, 2007 |
| 7287299 |
Simplified rear squeegee linkage for surface cleaning equipment |
Oct. 30, 2007 |
| 7287298 |
Low profile side squeegee assembly |
Oct. 30, 2007 |
| 7272870 |
Secondary introduction of fluid into vacuum system |
Sep. 25, 2007 |
| 7272869 |
Ergonomic multi-functional cleaning machine |
Sep. 25, 2007 |
| 7269878 |
Steam stop for steam cleaner |
Sep. 18, 2007 |
| 7269879 |
Solution distribution arrangement for a cleaning machine |
Sep. 18, 2007 |
| 7266292 |
Structure of steam swab |
Sep. 4, 2007 |
| 7254864 |
Hard floor cleaner |
Aug. 14, 2007 |
| 7240396 |
Floor cleaning apparatus |
Jul. 10, 2007 |
| 7240394 |
Cleaning machine for cleaning a surface |
Jul. 10, 2007 |
| 7237299 |
Cleaning machine having a control system for cleaning a surface |
Jul. 3, 2007 |
| 7234197 |
Unattended spot cleaning apparatus |
Jun. 26, 2007 |
| 7228589 |
Unattended spot cleaning apparatus |
Jun. 12, 2007 |
| 7228590 |
Extractor including sonic agitator |
Jun. 12, 2007 |
| 7228591 |
Extractor including sonic agitator |
Jun. 12, 2007 |
| 7225501 |
Brush assembly for a cleaning device |
Jun. 5, 2007 |
| 7225502 |
System for removal of stains |
Jun. 5, 2007 |
| 7225503 |
Hand-held deep cleaner |
Jun. 5, 2007 |
| 7225819 |
Apparatus process and method for mounting and treating a substrate |
Jun. 5, 2007 |
| 7222389 |
Recovery tank for a floor cleaning device |
May. 29, 2007 |
| 7219390 |
Surface cleaner with folding upright handle and method of packaging same |
May. 22, 2007 |
| RE39623 |
Sprayless surface cleaner |
May. 15, 2007 |
| 7216397 |
Collection tank and associated cleaning system |
May. 15, 2007 |
| 7208050 |
Direct drive industrial carpet cleaner |
Apr. 24, 2007 |
| 7203991 |
Portable cleaning machine |
Apr. 17, 2007 |
| 7199711 |
Mobile floor cleaner data communication |
Apr. 3, 2007 |
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