Hongcai Wen

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Mississauga, CA

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Patents Grantslast 30 patents

Information Patent Grant
Registration and transport unit for a sheet feeder
- Patent number 8,469,358
- Issue date Jun 25, 2013
- Delphax Technologies Inc.
- Hongcai Wen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL