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Wool Research Organization of New Zealand Inc.
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Canterbury, NZ
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Patents Grants
last 30 patents
Information
Patent Grant
Fill or effect material
Patent number
4,972,550
Issue date
Nov 27, 1990
Wool Research Organization of New Zealand Inc.
Ian D. McFarlane
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Tufting machine needles
Patent number
4,502,403
Issue date
Mar 5, 1985
Wool Research Organization of New Zealand (Inc.)
Garth A. Carnaby
D05 - SEWING EMBROIDERING TUFTING
Information
Patent Grant
Needle stitching
Patent number
4,233,917
Issue date
Nov 18, 1980
Wool Research Organization of New Zealand (Inc.)
Garth A. Carnaby
D05 - SEWING EMBROIDERING TUFTING