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1883846
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Information
Patent Grant
1883846
References
Source
Patent Number
1,883,846
Date Filed
Not available
Date Issued
Tuesday, October 18, 1932
92 years ago
CPC
D06L3/16 - combined with cleaning or washing
B60P1/36 - using endless chains or belts thereon
D01C1/02 - By chemical methods to obtain bast fibres
D06L3/02 - using compounds which develop oxygen
D06L3/068 - using hypohalogenites
D06L3/14 - Multi-step processes
D21C9/1057 - Multistage, with compounds cited in more than one sub-group D21C9/10, D21C9/12, D21C9/16
US Classifications
008 - Bleaching and dyeing
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