Telephone conferencing device

Details Telephone conferencing device Telephone conferencing device

2001-07-05

2002-10-29

Asch, Jeffrey (Department: 2913)

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Element or attachment

CD14S243000

Design Patent

active

D0464957

CLAIM:
The ornamental design for a telephone conferencing device, as shown and described.

REFERENCES:
patent: D121478 (1940-07-01), Loewy
patent: D327886 (1992-07-01), Yan
patent: D340455 (1993-10-01), Christian
patent: D350735 (1994-09-01), Karlin et al.
patent: D353783 (1994-12-01), Burns
patent: D387758 (1997-12-01), Oross et al.
patent: D389158 (1998-01-01), Oross
patent: D391953 (1998-03-01), Copeland et al.
patent: D410228 (1999-05-01), Jones
patent: D412501 (1999-08-01), Tyneski et al.
patent: 5951317 (1999-09-01), Tracy et al.
patent: D415131 (1999-10-01), Chang
patent: 5978689 (1999-11-01), Tuoriniemi et al.
patent: D417465 (1999-12-01), Kreitz et al.
patent: D425484 (2000-05-01), Ahlgren
patent: D430052 (2000-08-01), Nowak
patent: D438856 (2001-03-01), Uehara
patent: D444779 (2001-07-01), Hin
patent: D446207 (2001-08-01), Matthes et al.
patent: D452684 (2002-01-01), Sedan et al.
patent: D453154 (2002-01-01), Astradsson
patent: D454556 (2002-03-01), Schmidt et al.

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