Steven M. Lefkowitz

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for measuring the concentration or partial pre...
- Patent number 5,173,432
- Issue date Dec 22, 1992
- The Dow Chemical Company
- Steven M. Lefkowitz
- G01 - MEASURING TESTING
Information Patent Grant
Miniaturized sensor for ionizing radiation
- Patent number 5,166,073
- Issue date Nov 24, 1992
- The Dow Chemical Company
- Steven M. Lefkowitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for measuring the concentration or partial pressure of oxygen
- Patent number 4,994,396
- Issue date Feb 19, 1991
- The Dow Chemical Company
- Steven M. Lefkowitz
- G01 - MEASURING TESTING