David Blessing

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Vancouver, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for extraction of particles from surfaces
- Patent number 8,210,028
- Issue date Jul 3, 2012
- Robert R. Moore
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR EXTRACTION OF PARTICLES FROM SURFACES
- Publication number 20090250382
- Publication date Oct 8, 2009
- MicroStructure Technologies Inc.
- Robert R. Moore
- B08 - CLEANING