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:
Nov. 12, 1996
Filed:
Feb. 02, 1995
Moshe A Frommer, Rehovot, IL;
Israel Dalven, Emmanuel, IL;
Purotech Ltd., Tel-Aviv, IL;
Abstract
A water purification through-flow device which comprises a cylindrical shell which is divided lengthwise into two or more sectors, separated from each other by partitions, with a cover fitting one end of the shell, in which cover there is provided an inlet for water which is to be purified. Depending on the number of sectors, the outlet is provided in the same cover if there are two sectors, and in the other cover if there are three sectors: the water flowing through each of the sectors one after the other. The individual sectors may contain the same purification substance, or different sectors can contain different ones. There may be provided mechanical filtration means for the water passing through the device, and there may be provided means for closing the various sectors during storage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile