John H. P. Andrews

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Monkton, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Pressurized machine for processing blanks
- Patent number 5,782,183
- Issue date Jul 21, 1998
- Ward Holding Company, Inc.
- John H. P. Andrews
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paperboard processing machine with vacuum transfer system
- Patent number 5,564,693
- Issue date Oct 15, 1996
- Ward Holding Company, Inc.
- Mikhail Elkis
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL