Recording – communication – or information retrieval equipment – Computer – data processor equipment – Peripheral equipment
Design Patent
1999-12-21
2002-01-01
Nunn, Freda (Department: 2911)
Recording, communication, or information retrieval equipment
Computer, data processor equipment
Peripheral equipment
Design Patent
active
D0452688
CLAIM:
The ornamental design for an arithmetic and control unit, as shown and described.
REFERENCES:
patent: D296554 (1988-07-01), Shiozawa et al.
patent: D310825 (1990-09-01), Crease et al.
patent: D363703 (1995-10-01), Ray et al.
patent: D365332 (1995-12-01), Mieki
patent: 398910 (1998-09-01), Suzuki
patent: 637089 (1984-10-01), None
patent: 739300 (1988-07-01), None
patent: 739313 (1988-07-01), None
patent: 740639 (1988-08-01), None
patent: 754833 (1989-02-01), None
patent: 755132 (1989-02-01), None
patent: 740102-2 (1989-02-01), None
patent: 821425 (1991-10-01), None
patent: 821428 (1991-10-01), None
patent: 821428-1 (1992-03-01), None
patent: 834436 (1992-04-01), None
patent: 905020 (1994-08-01), None
patent: 931533 (1995-08-01), None
patent: 991414 (1997-09-01), None
patent: 1002667 (1998-02-01), None
patent: 1008173 (1998-04-01), None
patent: 991414-1 (1998-04-01), None
patent: 1002667-1 (1998-11-01), None
patent: 1045358 (1999-07-01), None
patent: 1048621 (1999-09-01), None
“PlayStation2” Atari, FALCON 040 (1993), Oct. 1999, http://www.iris.dti.ne.jp/~spe/game/ps2/ps2.htm.
“ATARI FALCON 030” Atari MicroBox, http://www.best.com/~ hmk/aflcon.htm.
Rader,Fishman & Grauer
Sony Computer Entertainment Inc.
LandOfFree
Arithmetic and control unit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Arithmetic and control unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arithmetic and control unit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2864338