Computer cursor control
McLaughlin , et al. July 4, 1
U.S. patent number D302,010 [Application Number 06/887,378] was granted by the patent office on 1989-07-04 for computer cursor control. This patent grant is currently assigned to Itac Systems, Inc.. Invention is credited to Rodney Barclay, Charles R. McLaughlin.
| United States Patent | D302,010 |
| McLaughlin , et al. | July 4, 1989 |
Computer cursor control
Claims
The ornamental design for a computer cursor control, as shown and described.
| Inventors: | McLaughlin; Charles R. (Richardson, TX), Barclay; Rodney (Richardson, TX) |
|---|---|
| Assignee: | Itac Systems, Inc. (Richardson,
TX) |
| Appl. No.: | 06/887,378 |
| Filed: | July 21, 1986 |
| Current U.S. Class: | D14/417 |
| Field of Search: | ;D14/100-117 ;D13/32,38 ;D21/48 ;74/471XY ;178/18,19 ;340/706,709,710 |
References Cited [Referenced By]
U.S. Patent Documents
| D283818 | May 1986 | Skaggs |
| D288930 | March 1987 | Barbera et al. |
| D289306 | April 1987 | Burnstein et al. |
| 4464652 | August 1984 | Lapson et al. |
| 4635496 | January 1987 | McTyre |
| 4754268 | June 1988 | Mori |
Other References
|
Measurement Systems, Inc-Brochure, 10-18-84, p. 17, (Model 622-20 Digital Output Trackball--lower right corner).. |
Primary Examiner: Lucas; Susan J.
Assistant Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Richards, Harris, Medlock & Andrews
Description
FIG. 1 is a perspective view of a computer cursor control incorporating my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a left side view thereof, the right side view being a mirror image of the left side view; and
FIG. 6 is a bottom view thereof.
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