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OTTESTAD BREATHING SYSTEMS AS
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Husoysund, NO
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Patents Grants
last 30 patents
Information
Patent Grant
Portable breathing apparatus
Patent number
8,678,000
Issue date
Mar 25, 2014
Ottestad Breathing Systems AS
Nils T. Ottestad
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Method and system for controlling a separator unit for multiphase s...
Patent number
6,773,605
Issue date
Aug 10, 2004
Ottestad Breathing Systems AS
Knut Nyborg
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
System for controlling the working conditions for mechanical pumps,...
Patent number
6,752,168
Issue date
Jun 22, 2004
Aker Maritime ASA
Nils T Ottestad
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Pressure regulating valve
Patent number
6,695,005
Issue date
Feb 24, 2004
Ottestad Breathing Systems AS
Nils Terje Ottestad
G05 - CONTROLLING REGULATING
Information
Patent Grant
Pressure regulating unit for supplying a pressurized fluid from alt...
Patent number
5,542,417
Issue date
Aug 6, 1996
Ottestad Breathing Systems AS
Nils T. Ottestad
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Self-sufficient emergency breathing device
Patent number
5,526,804
Issue date
Jun 18, 1996
Ottestad Breathing Systems AS
Nils T. Ottestad
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Pressure regulator for maintaining a stable flow level of a fluid
Patent number
5,490,539
Issue date
Feb 13, 1996
Ottestad Breathing Systems AS
Nils T. Ottestad
G05 - CONTROLLING REGULATING
Information
Patent Grant
Testing apparatus for pressure gauges implementing pneumatic feedba...
Patent number
5,461,901
Issue date
Oct 31, 1995
Ottestad Breathing Systems AS
Nils T. Ottestad
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Portable Breathing Apparatus for Divers
Publication number
20080216836
Publication date
Sep 11, 2008
OTTESTAD BREATHING SYSTEMS AS
Nils T. Ottestad
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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last 30 trademarks