David J. Roback

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Williamstown, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Tray loader
- Patent number 5,924,838
- Issue date Jul 20, 1999
- Garvey Corporation
- William J. Garvey
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL