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:
Jan. 30, 2007
Filed:
Sep. 26, 2003
Andrew Kosatos, Arlington, MA (US);
Brian Cox, Somerville, MA (US);
David Kroll, North Attleboro, MA (US);
Miriam Korsunsky, Framingham, MA (US);
Andrew Kosatos, Arlington, MA (US);
Brian Cox, Somerville, MA (US);
David Kroll, North Attleboro, MA (US);
Miriam Korsunsky, Framingham, MA (US);
Boston Acoustic, Inc., Peabody, MA (US);
Abstract
A loudspeaker system designed for ceiling installation. The system includes a woofer, a midrange speaker and a tweeter commonly supported on a rotatable support member which in turn is supported on and is rotatable with respect to an annular rim that is designed to be fixed about an opening in the ceiling. The woofer is aligned at one acute angle and the midrange speaker and tweeter at another acute angle to the annular rim. The mid range speaker and tweeter are partially segregated from the woofer by a baffle.