Douglas Malik

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and a kit for diagnosing plant diseases
- Patent number 5,219,761
- Issue date Jun 15, 1993
- Agri-Diagnostics Associates
- Richard K. Lankow
- G01 - MEASURING TESTING
Information Patent Grant
Kit for diagnosing plant diseases
- Patent number 5,047,207
- Issue date Sep 10, 1991
- Agri-Diagnostics Associates
- Richard K. Lankow
- G01 - MEASURING TESTING