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Videx-Wire Products (Pty.) Limited
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Johannesburg, ZA
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last 30 patents
Information
Patent Grant
Anchor bolt
Patent number
5,054,146
Issue date
Oct 8, 1991
Videx-Wire Products (Pty.) Limited
David Wiesenfeld
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Patent Grant
Rock bolt
Patent number
4,955,219
Issue date
Sep 11, 1990
Videx-Wire Products (Proprietary) Limited
Moshe Josef
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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