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Class D14/165 - Portable


Subclass of Class D14 - Recording, communication, or information retrieval equipment
No. of patents: 8
Last issue date: 11/06/2007


NumberTitleIssue Date
7292880Hands-free function
The invention relates to a apparatus for implementing a hands-free function, the apparatus comprising a mobile station (22) and a headset (21). The apparatus comprises means for transferring an audio signal of a call between the mobile station (22
11/06/2007
D515065Portable radio cassette player
02/14/2006
D494153Tape recorder
08/10/2004
D493443Tape player
07/27/2004
D488470Combined computer and recorder/player for recording media
04/13/2004
5706353Recording and/or reproducing apparatus
A recording and/or reproducing apparatus, such as a tape recorder, includes a recording and/or reproducing unit housed within a main body portion, an electro-acoustic transducing section, an actuating input unit, first and second connection cord assemblie...
01/06/1998
5247293Signal reproducing apparatus
A signal reproducing apparatus operating on a wireless basis and having a status signal multiplexed with audio signals and transmitted to a receiver containing a display, the status signal indicating the current operating status of a recording medium play...
09/21/1993
4303807Ultra-small portable sound reproducing apparatus
A loudspeaker holder including a baffle plate and a loudspeaker supported by the baffle plate is rotatably coupled to a portable sound reproducing device having an operating surface and an audio-amplifier for supplying a power output signal to the loudspe...
12/01/1981
 
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