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Creation Date 

1. Before 1987  (11)
2. 1987 To 1995  (13)
3. 1996 To 2003  (25)
4. 2004 To 2015  (16)
5. After 2015  (47)
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Resource Type 

1. Patents  (109)
2. Articles  (2)
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Subject 

1. Textiles  (108)
2. Production Of Cellulose  (108)
3. Paper-Making  (108)
4. Paper Not Otherwise Provided For  (67)
5. Preparation Thereof Not Covered By Subclasses D21c Or D21d  (67)
6. Impregnating Or Coating Of Paper  (67)
7. Pulp Compositions  (67)
8. Treatment Of Finished Paper Not Covered By Class B31 Or Subclass D21g  (67)
9. Chemistry  (63)
10. Metallurgy  (63)
11. Transporting  (43)
12. Performing Operations  (43)
13. Regeneration Of Pulping Liquors  (36)
14. Apparatus Therefor  (36)
15. Production Of Cellulose By Removing Non-Cellulose Substancesfrom Cellulose-Containing Materials  (36)
16. Compositions Based Thereon  (34)
17. Their Preparation Or Chemical Working-Up  (34)
18. Organic Macromolecular Compounds  (34)
19. General Tagging Of Cross-Sectional Technologies Spanning Over Several Sections Of The Ipc  (21)
20. Fibrous Raw Materials Or Their Mechanical Treatment  (21)
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Databases 

1. esp@cenet  (109)
2. DOAJ Directory of Open Access Journals  (2)
3. IAMCR Open Access Journals  (2)
4. tidsskrift.dk  (2)
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