Recording – communication – or information retrieval equipment – Computer – data processor equipment – Peripheral equipment
Design Patent
2000-01-05
2001-12-18
Nunn, Freda (Department: 2911)
Recording, communication, or information retrieval equipment
Computer, data processor equipment
Peripheral equipment
Design Patent
active
D0452242
CLAIM:
The ornamental design for a portable display device, as shown and described.
REFERENCES:
patent: D. 277383 (1985-01-01), Boudreau et al.
patent: D. 295863 (1988-05-01), Sacherman
patent: D. 358379 (1995-05-01), Barrett et al.
patent: D. 379805 (1997-06-01), Ratzlaff
Nunn Freda
Thomson Licensing S.A.
Tripoli J. S.
Wein F. A.
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