Dirk V. Clarksen

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Jerome, ID, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable contaminant sampling system
- Patent number RE41319
- Issue date May 11, 2010
- Bruce J. Bradley
- 073 - Measuring and testing
Information Patent Grant
Portable contaminant sampling system
- Patent number 7,100,461
- Issue date Sep 5, 2006
- Microbial-Vac Systems, Inc.
- Bruce J. Bradley
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Portable contaminant sampling system
- Publication number 20040107782
- Publication date Jun 10, 2004
- Microbial-Vac Systems, Inc.
- Bruce J. Bradley
- G01 - MEASURING TESTING