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. 15, 2020
Filed:
Aug. 10, 2017
Thomas E. Frankel, Poughkeepsie, NY (US);
Seoungil Kang, Poughkeepsie, NY (US);
Todd D. Ritter, Poughkeepsie, NY (US);
Thomas E. Frankel, Poughkeepsie, NY (US);
Seoungil Kang, Poughkeepsie, NY (US);
Todd D. Ritter, Poughkeepsie, NY (US);
Other;
Abstract
A diffuser assembly includes a flexible diffuser membrane and a diffuser body. The flexible diffuser membrane defines a perimeter edge bead along four edges. The diffuser body defines an underlying body portion underlying the flexible diffuser membrane, and a perimeter edge frame covering a covered portion of the perimeter edge bead. The edge frame defines an inside surface that conforms to an outside shape of the covered portion of the perimeter edge bead. The perimeter edge frame is integral to the underlying body portion.