Otto Blunck

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Hamburg, DT

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determining the concentration of a gas or...
- Patent number 4,023,930
- Issue date May 17, 1977
- Maihak AG
- Otto Blunck
- G01 - MEASURING TESTING
Information Patent Grant
Infrared gas analyzing photometer with chopper designed to avoid ra...
- Patent number 4,004,146
- Issue date Jan 18, 1977
- H. Maihak AG
- Otto Blunck
- G01 - MEASURING TESTING
Information Patent Grant
Non-dispensive infrared gas analyzer
- Patent number 3,950,644
- Issue date Apr 13, 1976
- H. Maihak AG
- Otto Blunck
- G01 - MEASURING TESTING
Information Patent Grant
Infrared radiating unit for infrared analyzers
- Patent number 3,949,231
- Issue date Apr 6, 1976
- H. Maihak AG
- Otto Blunck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE