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:
Dec. 04, 2018
Filed:
Sep. 02, 2016
Greenfiltec Pte. Ltd., Hsinchu, TW;
Ming-Wen Huang, Hsinchu, TW;
GREENFILTEC PTE. LTD., Hsinchu, TW;
Abstract
A filter frame provided in the present invention comprises a frame body including a plurality of frame strips which are combined together to form filter net disposing area, a filter net fixing member, an upper circumferential surface connecting member, a lower circumferential surface connecting member, and an adjacent member. The upper circumferential surface connecting member and the lower circumferential surface connecting member are respectively disposed along the upper circumferential surfaces and the lower circumferential surfaces of the frame strips in such a manner that the filter frame is connected to a second filter frame and/or a third filter frame along the normal direction of the filter net disposing area. The adjacent member is disposed along the outer circumferential surface of the frame strip to form an adjacent channel extending along the frame strip in such a manner that the filter frame is adjacently connected to a fourth filter frame.