Bradley J. JOHANSON

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Chisago City, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum conveyor apparatus
- Patent number 9,637,315
- Issue date May 2, 2017
- 3M Innovative Properties Company
- Bradley J. Johanson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
VACUUM CONVEYOR APPARATUS
- Publication number 20150344229
- Publication date Dec 3, 2015
- 3M Innovative Properties Company
- Bradley J. JOHANSON
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL