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Class Information
Number: 162/315
Name: Paper making and fiber liberation > Apparatus > Running or indefinite length product forming and/or treating means > Means directing stock into contact with molding surface
Description: Apparatus having means for bringing a pulp slurry into association with a foraminous mold whereby a fibrous body may be formed thereon.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7311803 |
Distribution of a flowing medium |
Dec. 25, 2007 |
| 7141139 |
Multiple cleaning stages with various dilution points and accepts recirculated through a common pipe |
Nov. 28, 2006 |
| 7005040 |
Fabric support element for a papermaking machine |
Feb. 28, 2006 |
| 6338773 |
Device for dewatering solid/liquid suspensions, especially pulp suspensions |
Jan. 15, 2002 |
| 6319363 |
Sheet forming system and method for controlling the same |
Nov. 20, 2001 |
| 6146500 |
Suction breast roll former and method, with flexible headbox roof |
Nov. 14, 2000 |
| 6086718 |
Apparatus for improving filler retention in papermaking |
Jul. 11, 2000 |
| 5766419 |
Twin-wire gap former in a paper machine |
Jun. 16, 1998 |
| 5571383 |
Method and device for transverse distribution of a flowing medium |
Nov. 5, 1996 |
| 5409575 |
Two-wire web-forming section of a paper machine |
Apr. 25, 1995 |
| 4717453 |
Web forming device with rigid concave/convex pressure plate |
Jan. 5, 1988 |
| 4430159 |
Twin-wire papermaking machine |
Feb. 7, 1984 |
| 4149930 |
Method and apparatus for making asbestos-cement boards |
Apr. 17, 1979 |
| 4074441 |
Rotary through dryer having multiple vacuum chambers and associated heaters |
Feb. 21, 1978 |
| 4024015 |
Web-forming method and apparatus |
May. 17, 1977 |
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