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:
May. 24, 2005
Filed:
Jul. 21, 2001
Stuart Michael Nevill, Kent, GB;
Morten Villiers Warren, London, GB;
Stuart Michael Nevill, Kent, GB;
Morten Villiers Warren, London, GB;
B&W Loudspeakers Limited, Worthing, GB;
Abstract
An acoustic structure includes a first, rigid panel (), a second, rigid panel () aligned in spaced, substantially parallel, relationship with the first panel (), a multiplicity of partition walls () running transverse to the panels of the panels () and dividing the interior space of the enclosures into a single layer of cells () bounded at one face by the inside of the first panel () and bounded at the opposite face by the inside of the second panel (), the partition walls () being bonded at the one face to the inside of the first panel () and at the opposite face to the inside of the second panel (), and a multiplicity of apertures () in the partition walls () providing communication between adjacent cells of the single layer of cells ().