35586 ⎘
Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect; Plant or installations without electricity supply, e.g. using electrets in which electrostatic charge is generated by passage of the gases, i.e. tribo-electricity
Air Filter and Method for Manufacturing an Air Filter
#2Methods and systems for negative ion-based pollution reduction
#3Atmospheric water harvesting apparatus
#4Methods and systems for negative ion-based pollution reduction
#5ELECTROSTATIC INDUCTION-TYPE AIR FILTRATION DUST COLLECTING APPARATUS AND METHOD
#6Filter media for active field polarized media air cleaner
#7REMOTE FLUORINATION OF FIBROUS FILTER WEBS
#8Air purifier having an electret module
#9Filter media for active field polarized media air cleaner
#10PROTECTIVE CLOTHING
#11Filtration material, filter element using same, and manufacturing method of filtration material
#12Remote fluorination of fibrous filter webs
#13Compressed air-drying device
#14Recirculation filter for an electronic enclosure
#15Filter media for active field polarized media air cleaner
#16AIR CLEANER AND PILL DISPENSER WITH AIR CLEANER
#17Air purifier having an electret module
#18METHOD AND APPARATUS FOR ELECTRIC TREATMENT OF SUBSTRATES
#19Filter media for active field polarized media air cleaner
#20Electrostatic separation of a mixture of valuable materials, e.g., a mineral salt mixture, by means of a pipe separator, and device for electrostatically separating such a mixture of valuable materials by means of a pipe separator, and method for electrostatic separation
#21Electrically charged filter and mask
#22Self-cleaning electret filter
#23HARD DISK DRIVE FILTRATION DEVICE
#24Waste separation and processing system
#25Air filter material using laminated electret nonwoven fabric
#26FILTER AND HOME APPLIANCE COMPRISING THE SAME
#27Method for electrostatically separating a granule mixture made of different materials, and device for implementing same
#28Electrostatic separation control system
#29ANTIMICROBIAL ELECTRET WEB
#30RECOVERY OF MERCURY CONTROL REAGENTS BY TRIBO-ELECTRIC SEPARATION
#31MASK
#32Tubing air purification system
#33Air filter formed by slit and expanded layers of electrostatically enhanced material
#34REMOTE FLUORINATION OF FIBROUS FILTER WEBS
#35Filter element with particle-trapping crevice
#36ELECTROSTATIC SEPARATOR FOR UNBURNED CARBON FROM COAL ASH USING ELECTROSTATIC INDUCTION TYPE EJECTOR TRIBOCHARGER
#37Filter
#38Filter
#39Filter media for active field polarized media air cleaner
#40Electrically enhanced cellulose filtration system
#41PROTECTIVE MASK WITH BREATHABLE FILTERING FACE SEAL
#42Disinfecting air filter
#43REMOTE FLUORINATION OF FIBROUS FILTER WEBS
#44Multi layer pleatable filter medium
#45POWDER SEPARATOR AND METHOD OF POWDER SEPARATION
#46Triboelectric air purifier
#47AIR FILTER ARRANGEMENT AND A METHOD FOR MANUFACTURING THE SAME
#48Antimicrobial fibers embedded with an iodinated resin
#49Dust filtration in an automated fiber placement process
#50Air filter formed from slit and expanded layers of electrostatically enhanced material
#51Dust collection device for sanding tool
#52Filtration media having a slit-film layer
#53Electronic Enclosure Filter for Very Small Spaces
#54Odour Reduction Apparatus
#55Filter Device for Administration of Stored Gases
#56Recirculation filter
#57Conductive bead active field polarized media air cleaner
#58Filter media for active field polarized media air cleaner
#59Electrets and compounds useful in electrets
#60Ionic air conditioning system
#61Disk device with charging filter outside pivotal range of head actuator and having projection plane overlapping the disk