Helge STEG

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Stockholm, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for humidifying breathing air for artificial respiration
- Patent number 9,446,215
- Issue date Sep 20, 2016
- Arta Plast AB
- Helge Steg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for humidifying breathing air for artificial respiration
- Patent number 8,678,355
- Issue date Mar 25, 2014
- Arta Plast AB
- Helge Steg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Container with sealing lid releasibly fastened to container
- Patent number 8,245,873
- Issue date Aug 21, 2012
- Arta Plast AB
- Helge Steg
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR HUMIDIFYING BREATHING AIR FOR ARTIFICIAL RESPIRATION
- Publication number 20140166012
- Publication date Jun 19, 2014
- ARTA PLAST AB
- Helge STEG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE FOR HUMIDIFYING BREATHING AIR FOR ARTIFICIAL RESPIRATION
- Publication number 20110156289
- Publication date Jun 30, 2011
- Helge STEG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTAINER
- Publication number 20100140282
- Publication date Jun 10, 2010
- Helge STEG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL