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George J. Van Zijderveld
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's-Gravenzande, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Bend segment for the track of a chain conveyor
Patent number
6,601,696
Issue date
Aug 5, 2003
MCC Nederland B.V.
George Johannes van Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor mat
Patent number
6,581,758
Issue date
Jun 24, 2003
MCC Nederland
George Johannes van-Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor mat built up from plastic modules, and module for such con...
Patent number
6,471,049
Issue date
Oct 29, 2002
MCC Nederland B.V.
Franciscus Josephus M. van Esch
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveying system for conveying products, and slide-over device
Patent number
6,296,110
Issue date
Oct 2, 2001
MCC Nederland B.V.
George Johannes van Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor mat and conveying apparatus
Patent number
6,227,356
Issue date
May 8, 2001
MCC Nederland B.V.
George Johannes Van Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Module having a retaining member for use in a modular conveyor mat
Patent number
6,196,379
Issue date
Mar 6, 2001
MCC Nederland B.V.
Franciscus Josephus Maria Van Esch
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Chain conveyor track of high-grade and low-grade plastic
Patent number
6,085,896
Issue date
Jul 11, 2000
MCC Nederland B.V.
George Johannes van Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor mat built up of plastic modules and modules for such a con...
Patent number
5,816,389
Issue date
Oct 6, 1998
MCC Nederland B.V.
George Johannes van Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Divisible sprocket wheel
Patent number
5,810,686
Issue date
Sep 22, 1998
MCC Nederland B.V.
Maximus Johanna Franciscus Maria de Jong
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Chain for a chain conveyor, and conveying system comprising such chain
Patent number
5,678,682
Issue date
Oct 21, 1997
M.C.C. Nederland B.V.
George Johannes van Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Chain conveyor, a conveyor chain and a bend segment for the track o...
Patent number
4,805,764
Issue date
Feb 21, 1989
M.C.C. Nederland B.V.
George J. van Zijderveld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sprocket-wheel gear-wheel or like wheel substantially manufactured...
Patent number
4,326,849
Issue date
Apr 27, 1982
M.C.C. Nederland B.V.
George J. Van Zijderveld
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...