USD332093S - Computer track ball - Google Patents
Computer track ball Download PDFInfo
- Publication number
- USD332093S USD332093S US07/658,522 US65852291F USD332093S US D332093 S USD332093 S US D332093S US 65852291 F US65852291 F US 65852291F US D332093 S USD332093 S US D332093S
- Authority
- US
- United States
- Prior art keywords
- track ball
- computer track
- computer
- ball
- view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a perspective view of a computer track ball showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a right side elevational view thereof, the left side being a mirror image.
Claims (1)
- The ornamental design for a computer track ball, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/658,522 USD332093S (en) | 1991-02-21 | 1991-02-21 | Computer track ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/658,522 USD332093S (en) | 1991-02-21 | 1991-02-21 | Computer track ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD332093S true USD332093S (en) | 1992-12-29 |
Family
ID=70482110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/658,522 Expired - Lifetime USD332093S (en) | 1991-02-21 | 1991-02-21 | Computer track ball |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD332093S (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD406825S (en) * | 1997-06-10 | 1999-03-16 | Hou-Lu Tsai | Combined keyswitch and joystick for a computer keyboard |
| USD834020S1 (en) * | 2016-02-24 | 2018-11-20 | Société Civile “GALILEO 2011” | Computer input device |
| USD885388S1 (en) * | 2019-01-21 | 2020-05-26 | Group Intellect Technology Limited | Trackball |
-
1991
- 1991-02-21 US US07/658,522 patent/USD332093S/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD406825S (en) * | 1997-06-10 | 1999-03-16 | Hou-Lu Tsai | Combined keyswitch and joystick for a computer keyboard |
| USD834020S1 (en) * | 2016-02-24 | 2018-11-20 | Société Civile “GALILEO 2011” | Computer input device |
| USD885388S1 (en) * | 2019-01-21 | 2020-05-26 | Group Intellect Technology Limited | Trackball |
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