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Creation Date 

1. Before 1998  (1)
2. 1998 To 1998  (2)
3. 1999 To 2000  (1)
4. 2001 To 2002  (2)
5. After 2002  (1)
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Subject 

1. Textiles  (5)
2. Paper Not Otherwise Provided For  (5)
3. Preparation Thereof Not Covered By Subclasses D21c Or D21d  (5)
4. Impregnating Or Coating Of Paper  (5)
5. Production Of Cellulose  (5)
6. Compositions Based Thereon  (5)
7. Pulp Compositions  (5)
8. Their Preparation Or Chemical Working-Up  (5)
9. Treatment Of Finished Paper Not Covered By Class B31 Or Subclass D21g  (5)
10. Organic Macromolecular Compounds  (5)
11. Paper-Making  (5)
12. Coating Compositions, E.G. Paints, Varnishes Orlacquers  (3)
13. Artificial Stone  (3)
14. Adhesives  (3)
15. Cements  (3)
16. Chemical Paint Or Ink Removers  (3)
17. Ceramics  (3)
18. After-Treatment Not Covered By Subclasses C08b, C08c, C08f,c08g  (3)
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