Recording – communication – or information retrieval equipment – Computer – data processor equipment – Peripheral equipment
Design Patent
2003-11-26
2004-07-27
Sincavage, Joel (Department: 2911)
Recording, communication, or information retrieval equipment
Computer, data processor equipment
Peripheral equipment
Design Patent
active
D0493459
CLAIM:
The ornamental design for an arithmetic and control unit, as shown and described.
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Kanatani Masakazu
Yasutomi Hiroshi
Rader & Fishman & Grauer, PLLC
Sincavage Joel
Sony Computer Entertainment Inc.
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