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Class Information
Number:
100/149
Name:
Presses
>
Concurrent pressing and conveying
>
Helix-type compressor
> Detachable choke
Description:
Apparatus in which at least a portion of the wall of the constricted passage is removable.
Patents under this class:
Patent Number
Title Of Patent
Date Issued
6217710
Process for regulating a screw press
Apr. 17, 2001
5406883
Dewatering press for compressibly dewaterable material
Apr. 18, 1995
5390592
Dewatering press for compressibly dewaterable material
Feb. 21, 1995
5389347
Bio-hazardous waste sterilizer and compactor
Feb. 14, 1995
5061366
Scraper filter system
Oct. 29, 1991
4802546
Steering apparatus for a vehicle
Feb. 7, 1989
4651636
Adjustable cone for hydra extractor
Mar. 24, 1987
4429551
Auger type icemaker
Feb. 7, 1984
4256035
Refuse compacting device
Mar. 17, 1981
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