Refine My Results

Creation Date 

1. Before 1991  (8)
2. 1991 To 1997  (9)
3. 1998 To 2003  (17)
4. 2004 To 2013  (19)
5. After 2013  (21)
6. More options 

Subject 

1. Textiles  (43)
2. Compositions Of Macromolecular Compounds  (42)
3. Transporting  (41)
4. Performing Operations  (41)
5. Production Of Cellulose  (41)
6. Paper-Making  (41)
7. Paper Not Otherwise Provided For  (33)
8. Preparation Thereof Not Covered By Subclasses D21c Or D21d  (33)
9. Impregnating Or Coating Of Paper  (33)
10. Pulp Compositions  (33)
11. Treatment Of Finished Paper Not Covered By Class B31 Or Subclass D21g  (33)
12. Working-Up  (25)
13. General Processes Of Compounding  (25)
14. After-Treatment Not Covered By Subclasses C08b, C08c, C08f,c08g  (25)
15. Use Of Inorganic Or Non-Macromolecular Organic Substances Ascompounding Ingredients  (23)
16. More options 

Language 

1. English  (55)
2. French  (2)
3. More options