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Christopher David Aberdein
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Llandudno, ZA
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last 30 patents
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Patent Grant
Method of manufacturing a stopper
Patent number
6,216,898
Issue date
Apr 17, 2001
Portocork Internacional, S.A.
Christopher David Aberdein
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...