Speakerphone

Details Speakerphone Speakerphone

2008-03-11

2009-06-16

Rademaker, Charles A (Department: 2916)

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Telephone equipment

CD14S240000

Design Patent

active

D0594438

CLAIM:
The ornamental design for a speakerphone, as shown and described.

REFERENCES:
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patent: 5105906 (1992-04-01), Wegner
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patent: D357685 (1995-04-01), Reardon et al.
patent: D401582 (1998-11-01), Gremchuck
patent: D473546 (2003-04-01), Hovanky et al.
patent: D478560 (2003-08-01), Misrahi et al.
patent: D543180 (2007-05-01), Ra
patent: D566682 (2008-04-01), Marash
Phoenix Audio Duet-PCS VolP USB PC Conferencing Speakerphone, <URL:http://www.ahernstore.com/duetpcs.html>, retrieved fron internet Feb. 12, 2009.

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