| Patents for D06F 43 - Dry-cleaning apparatus using volatile solvents (1,697) |
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| 04/05/2001 | CA2385673A1 Methods and apparatus for conserving vapor and collecting liquid carbon dioxide for carbon dioxide dry cleaning |
| 04/04/2001 | EP1088127A1 Cleaning apparatus |
| 04/04/2001 | EP0879313B1 Filter regeneration and dry cleaning system |
| 03/21/2001 | EP1084289A1 Dry cleaning method and solvent |
| 03/21/2001 | CN2424220Y Dry-sleaning machine |
| 03/15/2001 | WO2001017862A2 Closure system for a pressure vessel |
| 02/22/2001 | WO2001012893A1 Removing soil from fabric using an ionized flow of pressurized gas |
| 02/20/2001 | US6190420 Organic solvent selected from the group consisting of olefins, parafins, acetylenes and mixtures thereof; water; emulsifier; and perfume. |
| 02/06/2001 | US6182318 Liquified gas dry-cleaning system with pressure vessel temperature compensating compressor |
| 02/01/2001 | WO2001007707A1 Sizing methods and compositions for carbon dioxide dry cleaning |
| 02/01/2001 | WO2001007706A1 Process for treating fabrics |
| 02/01/2001 | WO2001007561A1 Process for treating fabrics |
| 01/25/2001 | WO2001006051A1 System and method for extracting water in a dry cleaning process involving a silicone-based solvent and methods enhancing the process of cleaning |
| 01/25/2001 | CA2378940A1 System and method for extracting water in a dry cleaning process involving a silicone-based solvent and methods enhancing the process of cleaning |
| 01/18/2001 | WO2001004259A1 Stain removal method |
| 01/17/2001 | EP1069179A1 Stain removal method |
| 01/03/2001 | EP1064321A1 Abrasion resistant polymeric foam and stain receivers made therefrom |
| 12/27/2000 | EP1063342A2 High pressure chamber door seal with leak detection system |
| 12/20/2000 | CN1277086A Cleaning apparatus and method for clean resin sealing metal mould |
| 12/14/2000 | DE19926313A1 Verfahren und Vorrichtung zur Trennung von mehrphasigen Lösungsmittelgemischen mit geringen Dichteunterschieden Method and apparatus for the separation of multi-phase solvent mixtures with low density differences |
| 12/13/2000 | EP1059105A2 Process and device to separate multiphase solvent mixtures with narrow density differences |
| 12/06/2000 | EP1056830A1 Garment stain removal product which uses sonic or ultrasonic waves |
| 11/29/2000 | EP1055766A1 Carbon dioxide dry cleaning system |
| 11/23/2000 | WO2000070141A1 Detergent injection systems for carbon dioxide cleaning apparatus |
| 11/23/2000 | CA2373309A1 Detergent injection systems for carbon dioxide cleaning apparatus |
| 11/21/2000 | US6148645 Detergent injection systems for carbon dioxide cleaning apparatus |
| 11/15/2000 | EP0894160B1 Fabric care bag |
| 11/09/2000 | DE19920731A1 Improved washing of textile or metal articles uses liquid or supercritical carbon dioxide at high pressure to reduce the amount of carbon dioxide required |
| 11/08/2000 | EP1049831A1 Use of nylon films in home dry cleaning bags |
| 11/02/2000 | EP0651831B1 Liquid/supercritical carbon dioxide dry cleaning system |
| 10/26/2000 | WO2000063483A1 Apparatus for cleaning textiles with a densified liquid treatment gas |
| 10/11/2000 | CN2400478Y Filtering system of dry cleaner |
| 10/10/2000 | US6129451 Liquid carbon dioxide cleaning system and method |
| 10/05/2000 | WO2000058544A1 Washing and drying machines and dry-cleaning machines |
| 10/04/2000 | EP1041189A1 Dry cleaning composition and process |
| 09/28/2000 | WO2000056970A1 Apparatus for cleaning textiles with a densified liquid treatment gas |
| 09/27/2000 | EP1039014A1 Air jet nozzle for penetrating and drying a textile surface and a spot removing gun with such a nozzle |
| 09/26/2000 | US6123838 Carbon purified water can then be safely and economically disposed of without harming the environment. |
| 09/26/2000 | US6122941 Cleaning apparatus |
| 09/20/2000 | EP1036233A1 Bagless dry cleaning kits and processes for dry cleaning |
| 09/12/2000 | US6117190 Electrically charging soil-dislodging gas to repel the soil |
| 09/08/2000 | WO2000052249A1 Method for cleaning and refreshing fabrics |
| 08/31/2000 | WO2000050145A1 Solvent purifying system |
| 08/16/2000 | EP1027295A1 Purification system for dry cleaning separator waste water |
| 08/09/2000 | CN2390905Y Dry washing machine with disinfecting device |
| 08/08/2000 | US6098430 Cleaning apparatus |
| 07/19/2000 | CN1260849A Wash apparatus and method |
| 07/18/2000 | US6088863 Cleaning apparatus |
| 07/11/2000 | US6086635 System and method for extracting water in a dry cleaning process involving a siloxane solvent |
| 07/11/2000 | US6085935 Pressure vessel door operating apparatus |
| 07/06/2000 | DE19860529A1 Cleaning, post-treatment and drying of textiles, leather and furs uses cleaning machine with drum with asymmetrical ribs |
| 07/04/2000 | US6082150 System for rejuvenating pressurized fluid solvents used in cleaning substrates |
| 06/29/2000 | WO2000037733A1 Three dimensional fabric care bag that resists collapsing during use |
| 06/28/2000 | EP1012372A1 Dry cleaning system using carbon dioxide |
| 06/21/2000 | EP1010798A2 Tubular bellows joint for dry-cleaning machines |
| 06/14/2000 | CN1256729A Covered cleaning sheet |
| 06/13/2000 | US6073292 Fluid based cleaning method and system |
| 06/07/2000 | EP1005583A1 Fabric stain removal method |
| 06/06/2000 | US6070440 High pressure cleaning vessel with a space saving door opening/closing apparatus |
| 05/16/2000 | US6063135 Agitating articles to be dry cleaned in a composition including a siloxane solvent and an ionic organosilicone-based detergent |
| 05/09/2000 | US6059845 Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent |
| 05/02/2000 | US6056789 Immersion in liquid mixtures of cyclic siloxanes and nontoxic organic solvents, agitation, centrifuging to remove fluids and air drying with or without heating |
| 04/27/2000 | DE19848729A1 Textile cleaning machine uses solvents and comprises block mounted on springs or air cushions |
| 04/26/2000 | EP0994976A1 Wash apparatus and method |
| 04/25/2000 | US6055629 Predicting for all branch instructions in a bunch based on history register updated once for all of any taken branches in a bunch |
| 04/20/2000 | WO2000022221A1 Dry-cleaning article, composition and methods |
| 04/18/2000 | US6051421 Continuous processing apparatus and method for cleaning articles with liquified compressed gaseous solvents |
| 04/18/2000 | US6050112 Apparatus and method for detecting a liquid level in a sealed storage vessel |
| 04/18/2000 | US6049993 System for adapting a dry cleaner machine to the use of hydrocarbon-based cleaning fluids |
| 04/18/2000 | US6049931 Cleaning apparatus |
| 04/06/2000 | WO2000019001A1 Apparatus and method for cleaning and refreshing fabrics with a supplemental heat source |
| 04/06/2000 | WO2000019000A1 Fluid based cleaning method and system |
| 04/06/2000 | CA2341394A1 Apparatus and method for cleaning and refreshing fabrics with a supplemental heat source |
| 04/05/2000 | EP0990066A1 Rolled dry cleaning article |
| 04/04/2000 | US6045588 Non-aqueous washing apparatus and method |
| 03/29/2000 | CN2371212Y Petroleum dry cleaner for multi-stage filtering detergent |
| 03/29/2000 | CN2371211Y Washing fulling double-process petroleum dry cleaner |
| 03/28/2000 | US6042618 Immersing articles to be dry cleaned in fluid including cyclic siloxane; agitating and removing siloxane by centrifuging and by circulating air |
| 03/28/2000 | US6042617 Dry cleaning method and modified solvent |
| 02/22/2000 | US6027651 Process for regenerating spent solvent |
| 02/15/2000 | US6024767 Home dryer dry cleaning and freshening system employing dispensing devices |
| 02/08/2000 | US6021652 Flow-control valve with valve member position sensor |
| 02/03/2000 | DE19832237A1 Purification of air mixed with solvent vapor by wet scrubbing and degradation of the solvent by ultraviolet light irradiation of the spent scrubbing liquid, and particularly in a recycle process for use in dry-cleaning machines |
| 01/27/2000 | WO2000004222A1 Dry cleaning method and modified solvent |
| 01/27/2000 | WO2000004221A1 Dry cleaning method and solvent |
| 01/20/2000 | WO1999049122A9 Cleaning apparatus |
| 01/19/2000 | EP0972105A1 Covered cleaning sheet |
| 01/19/2000 | CN2359314Y Two-used frequency conversion dry-cleaning machine |
| 01/13/2000 | WO2000001871A1 Cleaning method and apparatus with dense phase fluid |
| 01/11/2000 | US6012307 Dry-cleaning machine with controlled agitation |
| 01/04/2000 | US6010540 Home dryer dry cleaning and freshening system employing single unit dispenser and absorber |
| 12/30/1999 | DE19828581A1 Side-loading washing machine for industrial and textile materials |
| 12/22/1999 | EP0964953A1 Liquid carbon dioxide cleaning using jet edge sonic whistles at low temperature |
| 12/21/1999 | US6004403 Solvent cleaning system |
| 11/24/1999 | EP0959173A1 A method and closed circuit machine for washing and/or drying products |
| 11/24/1999 | EP0959172A1 A filter element for a product washing and/or drying machine, and a machine equipped with said filter element |
| 11/11/1999 | WO1999056892A1 Sub-critical fluid cleaning and antimicrobial decontamination sysstem and process |
| 11/10/1999 | EP0650401B1 Liquid/supercritical cleaning with decreased polymer damage |
| 10/26/1999 | US5970554 Apparatus and method for controlling the use of carbon dioxide in dry cleaning clothes |
| 10/19/1999 | US5968204 Article for cleaning surfaces |