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George Anton Harrop-Allin
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Johannesburg, ZA
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last 30 patents
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Patent Grant
Barb tape and barb tape panel
Patent number
10,519,690
Issue date
Dec 31, 2019
George Anton Harrop-Allin
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
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Patent Application
Barb Tape and Barb Tape Panel
Publication number
20190032362
Publication date
Jan 31, 2019
George Anton Harrop-Allin
E04 - BUILDING