Computer graphics processing and selective visual display system – Display peripheral interface input device
Reexamination Certificate
2001-07-13
2011-11-01
Pham, Tammy (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
Reexamination Certificate
active
08049714
ABSTRACT:
The present invention includes a device suitable for the displacement of a cursor or its equivalent on a monitor. The device comprises a loop (10), mounted in tension around and between two separate shaft devices (20, 30) that can be translated, at least one of which is arranged such that it can be displaced and rotated.
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Pham Tammy
Renner , Otto, Boisselle & Sklar, LLP
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