S. A. Hartwell

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Williamstown, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Belt stabilizer for pinch belt conveyor
- Patent number 5,507,382
- Issue date Apr 16, 1996
- G. S. Blodgett Corporation
- S. A. Hartwell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL