The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 1989
Filed:
Nov. 20, 1987
Applicant:
Inventor:
Gerold Fleissner, Chur, CH;
Assignee:
Vepa Aktiengesellschaft, Basel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06B / ; D06B / ;
U.S. Cl.
CPC ...
68 20 ; 68 62 ; 6820 / ;
Abstract
A dewatering device that effects suction removal of liquid from a length of fibrous material, such as textile material with several suction pipes or the like, each equipped with a suction slot and with wetting units connected upstream thereof. The suction pipes are arranged in series to treat the textile material and are located superimposed vertically in several tiers. For the zigzag-like guidance of the length of material, guide rolls are arranged one above the other in two rows aligned in a side-by-side relationship.
Fleissner, Gerold. (1989). Dewatering device using suction removal of liquid (U.S. Patent No. 4805425). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4805425
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