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Class Information
Number: 128/200.11
Name: Surgery > Means for passing respiratory gas through body of liquid before inhalation
Description: Subject matter for releasing into a body of liquid a breathable gas that is thereafter inhaled by a living thing.










Sub-classes under this class:

Class Number Class Name Patents
128/200.13 Plural orifice means passing gas into liquid 37
128/200.12 Pocket type 43


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8584668 Inhalation device Nov. 19, 2013
8584669 Inhaler Nov. 19, 2013
8573198 Devices and methods for aerosol therapy using hyperbaric tonometry Nov. 5, 2013
8573202 Packaging and delivery of pharmaceuticals and drugs Nov. 5, 2013
8544461 Device and method for tempering and humidifying gas, especially respiratory air Oct. 1, 2013
8528544 Inhaler Sep. 10, 2013
8469025 Apparatus for humidifying a respiratory gas Jun. 25, 2013
8353287 Disposable drug solution cup for an ultrasonic nebulizer Jan. 15, 2013
8347878 Aerosol therapy device Jan. 8, 2013
8322334 Nebulizer Dec. 4, 2012
8091545 Apparatus for dispensing pressurized contents Jan. 10, 2012
7975687 Device and method for tempering and humidifying gas, especially respiratory air Jul. 12, 2011
7950390 Packaging and delivery of pharmaceuticals and drugs May. 31, 2011
7905228 Nebulizer apparatus and method Mar. 15, 2011
7849852 Breathing assistance apparatus Dec. 14, 2010
7832394 Apparatus for dispensing pressurized contents Nov. 16, 2010
7779830 Dosing device Aug. 24, 2010
7775211 Snoring treatment and associated apparatus, system and method Aug. 17, 2010
7677244 Drug delivery device and method Mar. 16, 2010
7607430 Magnetically coupled humidifier container components Oct. 27, 2009
7509955 Self-defense flashlight equipped with an aerosol dispenser Mar. 31, 2009
7472701 Aerosol generation device and inhalation device therewith Jan. 6, 2009
7472705 Methods of forming a nebulizing catheter Jan. 6, 2009
7461655 Portable inhaler with temperature control Dec. 9, 2008
7461649 Portable gas operating inhaler Dec. 9, 2008
7424889 Carbon dioxide absorber canister attachment Sep. 16, 2008
7298280 Lighted fluid flow indication apparatus Nov. 20, 2007
7195011 Convertible fluid feed system with comformable reservoir and methods Mar. 27, 2007
7191776 Nebulizer breathing system Mar. 20, 2007
7137391 Dosimeter for fluid product dispenser Nov. 21, 2006
7096865 Personal gas supply delivery system Aug. 29, 2006
7080644 Packaging and delivery of pharmaceuticals and drugs Jul. 25, 2006
7080642 Refillable device with counting means Jul. 25, 2006
7069926 Flashlight and canister interconnection system and method Jul. 4, 2006
7043979 Respiratory humidification system May. 16, 2006
7036500 Nebulizer with auxiliary inlet port May. 2, 2006
6997184 Cool air inhaler Feb. 14, 2006
6988496 Cartridge for a liquid Jan. 24, 2006
6948493 Anaesthetic apparatus Sep. 27, 2005
6883517 Downdraft nebulizer Apr. 26, 2005
6845216 Temperature controlling device for aerosol drug delivery Jan. 18, 2005
6799573 Air filtration system Oct. 5, 2004
6749834 Methods and apparatus for therapeutic treatment of respiratory, cardiac and other pathologies Jun. 15, 2004
6619284 Hand-held compressor nebulizer Sep. 16, 2003
6427683 Aerosol inhaler device Aug. 6, 2002
6203502 Respiratory function monitor Mar. 20, 2001
6138672 Arrangement in anesthesia vaporizer Oct. 31, 2000
RE36070 Micronized spray device Feb. 2, 1999
5855201 Gas exchange apparatus Jan. 5, 1999
5848592 Air filter Dec. 15, 1998

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