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:
Sep. 03, 2019
Filed:
Apr. 30, 2015
Guangdong Midea Water Dispenser Mfg. Co., Ltd., Foshan, CN;
Midea Group Co., Ltd., Foshan, CN;
Xuegang Cai, Foshan, CN;
Xingzhi Zhang, Foshan, CN;
Other;
Abstract
A water purification system () includes a composite filter cartridge () that includes a pretreatment filter cartridge () and a filtration membrane assembly (), and is provided with a raw water inlet (), a pretreatment water outlet (), a pressurizing pretreatment water inlet (), a pure water outlet () and a condensed water outlet (); a raw water inlet pipe () connected with the raw water inlet (); a pure water outlet pipe () connected with the pure water outlet (); a condensed water outlet pipe () connected with the condensed water outlet (); a pretreatment water outlet pipe () connected with the pretreatment water outlet (); a pressurizing pretreatment water inlet pipe () connected with the pressurizing pretreatment water inlet () and the pretreatment water outlet pipe () respectively; and a booster pump () disposed on the pretreatment water outlet pipe ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile