Christian Ionescu

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Nashua, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid level monitoring system having ferrofluid pressure sensor
- Patent number 5,636,547
- Issue date Jun 10, 1997
- Ferrofluidics Corporation
- Kuldip Raj
- G01 - MEASURING TESTING
Information Patent Grant
Ferrofluid inclinometer
- Patent number 5,452,520
- Issue date Sep 26, 1995
- Ferrofluidics Corporation
- Kuldip Raj
- G01 - MEASURING TESTING