with immerged detecting head

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Patents Grantslast 30 patents

Information Patent Grant
High resolution density measurement profiler using silicon photomul...
- Patent number 9,274,247
- Issue date Mar 1, 2016
- Ronan Engineering Company
- John A. Hewitson
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining a fluid density
- Patent number 8,791,406
- Issue date Jul 29, 2014
- Johnson Matthey, PLC
- Magne Kjetil Husebo
- G01 - MEASURING TESTING
Information Patent Grant
3334226
- Patent number 3,334,226
- Issue date Aug 1, 1967
- G01 - MEASURING TESTING
Information Patent Grant
2478842
- Patent number 2,478,842
- Issue date Aug 9, 1949
- G01 - MEASURING TESTING