Input device
United States Patent D494592
US Patent References:
Computer mouse
Bisenius et al. - - D347833

Photoelectric digitized joystick
Liu - - 5558329

Ergonomic computer mouse
Lo - - 5576733

Universal ergonomic computer mouse/trackball
Hamling - - 5648798

Ergonomic computer cursor control apparatus and mount
Akiyama - - 5982356


Representative Image:
Input device
Inventors:
Zicolello, Patrick (Santa Clara, CA)
Application Number:
D/163509
Publication Date:
08/17/2004
Filing Date:
07/03/2002
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Primary Class:
D14/409
Other Classes:
D14/417
Field of Search:
D14/402-410, D14/417, 273/150, 273/148B, 345/156-167
US Patent References:
6172665Mouse and trackball with optimal measurement opticsBullister345/163
D441752Computer mouseLeeD14/409
D464053Input deviceZicolelloD14/409
D473871Desktop/hand-held trackballSantosD14/417
20030090465Hand-held trackball computer pointing deviceDellinger345/167
Primary Examiner:
Chin, Kay H.
Attorney, Agent or Firm:
Elnitski Jr., John J.
Claims:
1. I claim the ornamental design for an input device, as shown and described.

Description:
FIG. 1 is a front elevation view of a first embodiment of an input device according to my new design, the broken lines showing buttons is not part of the claimed design;

FIG. 2 is rear elevation view of FIG. 1;

FIG. 3 is a top plan view of FIG. 1, the broken lines showing buttons is not part of the claimed design;

FIG. 4 is a bottom plan view of all embodiments;

FIG. 5 Is a left side elevation view of FIG. 1, the broken lines showing buttons is not part of the claimed design;

FIG. 6 is a right side elevation view of FIG. 1, the broken lines showing buttons is not part of the claimed design;

FIG. 7 is a front elevation view of a second embodiment according to my design, the broken lines showing buttons is not part of the claimed design;

FIG. 8 is a rear elevation view of FIG. 7;

FIG. 9 is a top plan view of FIG. 7;

FIG. 10 is a left side elevataion view of FIG. 7; and,

FIG. 11 is a right side elevation view of FIG. 7, the broken lines showing buttons is not part of the claimed design.