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Creation Date 

1. Before 1999  (5)
2. 1999 To 2003  (12)
3. 2004 To 2009  (7)
4. 2010 To 2016  (22)
5. After 2016  (21)
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New Records 

1. New From Last Month  (2)
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Resource Type 

1. Patents  (65)
2. Articles  (1)
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Subject 

1. Textiles  (54)
2. Production Of Cellulose  (54)
3. Paper-Making  (54)
4. Paper Not Otherwise Provided For  (33)
5. Preparation Thereof Not Covered By Subclasses D21c Or D21d  (33)
6. Impregnating Or Coating Of Paper  (33)
7. Pulp Compositions  (33)
8. Treatment Of Finished Paper Not Covered By Class B31 Or Subclass D21g  (33)
9. Technical Subjects Covered By Former Uspc Cross-Reference Art Collections [xracs] And Digests  (29)
10. General Tagging Of Cross-Sectional Technologies Spanning Over Several Sections Of The Ipc  (29)
11. General Tagging Of New Technological Developments  (29)
12. Technical Subjects Covered By Former Uspc  (18)
13. Methods Of Producing Paper Thereon  (17)
14. Paper-Making Machines  (17)
15. Transporting  (16)
16. Performing Operations  (16)
17. Technologies Or Applications For Mitigation Or Adaptation Againstclimate Change  (15)
18. Chemistry  (15)
19. Metallurgy  (14)
20. Technical Subjects Covered By Former Us Classification  (13)
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Language 

1. English  (51)
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