Scrubbing and Cleaning

# Status Description
1990068454 Lapsed Washing machine
2004285559 Granted Toothbrush with enhanced cleaning effects
2010257383 Granted Toothbrush with enhanced cleaning effects
2004240169 Lapsed A cleaning device
2008228516 Granted Flue gas cooling and cleaning system
2001054487 Lapsed Shower rinser
1998078225 Granted System for quenching and scrubbing and cooling and washing hot partial oxidation gas
1991084025 Ceased Air control system providing healthful enclosed environment
2003254839 Lapsed Method of separating target gas
1991070959 Lapsed Process of purifying exhaust gas
2006201142 Granted Method and device for high-capacity entrained flow gasifier
2008350457 Lapsed Underwater cleaning robot and auxiliary cleaning work machine
2005249987 Ceased Pipe weld cleaning machine
2005317224 Ceased Point of use cleaning solution
2015304269 Filed ROBOT CLEANER, CONTROL APPARATUS, CONTROL SYSTEM, AND CONTROL METHOD OF ROBOT CLEANER
1990053573 Ceased Sludge incineration in single-stage combustor with gas scrubbing followed by afterburning and heat recovery
1995016349 Ceased Process for producing an iron melt
2004269949 Lapsed Cleaning device with cleaning head and cleaning product supply means
2012206446 Granted Improved cleaning method
2004313439 Granted Multi purpose cleaning product including a foam and a web