Robert W. Crandall

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Great Valley, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Porous mold for a roll support and spacing structure
- Patent number 6,302,671
- Issue date Oct 16, 2001
- Great Northern Corporation
- James W. Gilfert
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Molded roll support and spacing structure
- Patent number 5,934,467
- Issue date Aug 10, 1999
- Great Northern Corporation
- James W. Gilfert
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL