|
| US4039373 | 31. Dez. 1975 | 2. Aug. 1977 | American Defibrator, Inc. | Static discharge device and method for fiber discharge from a pressurized digester |
| US4163687 | 24. Apr. 1978 | 7. Aug. 1979 | Commonwealth Scientific and Industrial Research Organization | Method and apparatus for explosively defibrating cellulosic fiber |
| US4369093 | 5. Nov. 1979 | 18. Jan. 1983 | E et M Lamort (Societe Anonyme) | Processes and devices for the disintegration of cellulose materials |
| US6059926 | 10. Jan. 1997 | 9. Mai 2000 | Sharp Kabushiki Kaisha | Method for manufacturing a paper diaphragm for a loud speaker |
| US6413362 | 24. Nov. 1999 | 2. Juli 2002 | Kimberly-Clark Worldwide, Inc. | Method of steam treating low yield papermaking fibers to produce a permanent curl |
| US6506282 | 2. Febr. 2001 | 14. Jan. 2003 | Kimberly-Clark Worldwide, Inc. | Steam explosion treatment with addition of chemicals |