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Class Information
Number: 100/111
Name: Presses > With drain means for expressed liquid > Drainage through or along pressure surface > With valve or adjustable flow regulator
Description: Apparatus in which the collecting means or duct is equipped with a means having a variable opening so that the flow of liquid therethrough may be altered or stopped.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7471861 |
Optical transmission element |
Dec. 30, 2008 |
| 7349607 |
Optical transmission element |
Mar. 25, 2008 |
| 7229264 |
Platen with self-cleaning exhaust holes and multi-opening press utilizing same |
Jun. 12, 2007 |
| 6994022 |
Aircraft trash management system |
Feb. 7, 2006 |
| 6615710 |
Screw press apparatus |
Sep. 9, 2003 |
| 6520073 |
Moisture reduction press |
Feb. 18, 2003 |
| 6217710 |
Process for regulating a screw press |
Apr. 17, 2001 |
| 6067900 |
Trash compactor with liquid disposal |
May. 30, 2000 |
| 5863429 |
Method and apparatus for removing water from sludge and similar substances |
Jan. 26, 1999 |
| 4951563 |
Fully automatic citrus fruit juice extractor |
Aug. 28, 1990 |
| 4676174 |
Collapsible work table |
Jun. 30, 1987 |
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