Walter L. Sembrowich

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Shoreview, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Disposable sensor card with receptacle and electrode sensors for ch...
- Patent number D292229
- Issue date Oct 6, 1987
- Arden Medical Systems, Inc.
- Mark B. Knudson
- D24 - Medical and laboratory equipment
Information Patent Grant
Clinical chemistry analyzer
- Patent number D288478
- Issue date Feb 24, 1987
- SenTech Medical Corporation
- Scott W. Carlson
- D24 - Medical and laboratory equipment
Information Patent Grant
Ion selective electrode
- Patent number 4,549,951
- Issue date Oct 29, 1985
- SenTech Medical Corporation
- Mark B. Knudson
- G01 - MEASURING TESTING