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Industry
CPC
D01H7/2233
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Parent Industries
D
TEXTILES PAPER
D01
Threads, fibers
D01H
SPINNING OR TWISTING
D01H7/00
Spinning or twisting arrangements
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D01H7/2233
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Patents Grants
last 30 patents
Information
Patent Grant
3086349
Patent number
3,086,349
Issue date
Apr 23, 1963
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
2940246
Patent number
2,940,246
Issue date
Jun 14, 1960
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
1790815
Patent number
1,790,815
Issue date
Feb 3, 1931
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents