Digital projector
Williams , et al. April 1, 2
U.S. patent number D472,571 [Application Number D/157,886] was granted by the patent office on 2003-04-01 for digital projector. This patent grant is currently assigned to Hewlett-Packard Company. Invention is credited to William J. Allen, Ray Gradwohl, Ralph W Kinser, Jr., Daniel H Saiz, Marcus Schmitt, David A Williams.
| United States Patent | D472,571 |
| Williams , et al. | April 1, 2003 |
Digital projector
Claims
The ornamental design for a digital projector, as shown and described.
| Inventors: | Williams; David A (Corvallis, OR), Allen; William J. (Corvallis, OR), Saiz; Daniel H (Eugene, OR), Kinser, Jr.; Ralph W (Albany, OR), Schmitt; Marcus (San Francisco, CA), Gradwohl; Ray (Saratoga, CA) |
|---|---|
| Assignee: | Hewlett-Packard Company (Palo
Alto, CA) |
| Appl. No.: | D/157,886 |
| Filed: | March 25, 2002 |
| Current U.S. Class: | D16/230 |
| Current International Class: | 1602 |
| Field of Search: | ;D16/221,225,230,231,234 ;D21/514 ;353/115,119,122 |
References Cited [Referenced By]
U.S. Patent Documents
| D428619 | July 2000 | Saeki et al. |
| D437337 | February 2001 | Kawasaki et al. |
| D443630 | June 2001 | Salvatori |
| D449331 | October 2001 | Kawahara et al. |
| D454360 | March 2002 | Shimizu et al. |
Other References
|
Sony projectors catalog, 1999 p. 60.. |
Primary Examiner: Aronovich; Adir
Description
FIG. 1 is an isometric view a digital projector;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines are shown to illustrate the environment only and form no part of the claimed design.
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