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New Records 

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Subject 

1. Textiles  (2,755)
2. Production Of Cellulose  (2,755)
3. Paper-Making  (2,755)
4. Paper Not Otherwise Provided For  (1,754)
5. Preparation Thereof Not Covered By Subclasses D21c Or D21d  (1,754)
6. Impregnating Or Coating Of Paper  (1,754)
7. Pulp Compositions  (1,754)
8. Treatment Of Finished Paper Not Covered By Class B31 Or Subclass D21g  (1,754)
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13. Compositions Based Thereon  (565)
14. Their Preparation Or Chemical Working-Up  (565)
15. Organic Macromolecular Compounds  (565)
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17. Regeneration Of Pulping Liquors  (515)
18. Production Of Cellulose By Removing Non-Cellulose Substancesfrom Cellulose-Containing Materials  (515)
19. Methods Of Producing Paper Thereon  (440)
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Databases 

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