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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.:

US 5771304 B1

PDFFull Text
Date of Patent:
Jun. 23, 1998

Filed:

Aug. 02, 1995

Apparatus including a loudspeaker unit, loudspeaker unit, and housing

Applicant:
Inventors:

Martinus P Van Den Thillart, Eindhoven, NL;

Wilhelmus H Evers, Eindhoven, NL;

Johannes A Das, Eindhoven, NL;

Dirk De Boe, Dendermonde, BE;

Raoul E Keereman, Dendermonde, BE;

Assignee:

U.S. Philips Corporation, New York, NY (US);

Attorney:

Eason; Leroy

Primary Examiner:

Sinh Tran

Int. Cl.
CPC ...
H04R / ; H05K / ; A47B / ;
U.S. Cl.
CPC ...
381188 ; 381205 ; 381 24 ; 381 88 ; 181199 ; 181148 ; 181156 ;
Abstract

A television receiver has a subwoofer box situated inside the cabinet of the television receiver. The subwoofer box has a loudspeaker arranged in a chamber and mounted in such a manner that it is situated outside the space enclosed by the subwoofer box. The chamber is dimensioned so as to accommodate the loudspeaker. This enables the volume of the subwoofer box to be optimized in view of the space available inside the cabinet of the television receiver. Moreover, mounting of the loudspeaker and the wiring thereof is simplified considerably.

Find Patent Forward Citations

Van Den Thillart, Martinus. (1998). Apparatus including a loudspeaker unit, loudspeaker unit, and housing (U.S. Patent No. 5771304). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5771304

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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