USD320199S - Trackball - Google Patents
Trackball Download PDFInfo
- Publication number
- USD320199S USD320199S US07/447,701 US44770189F USD320199S US D320199 S USD320199 S US D320199S US 44770189 F US44770189 F US 44770189F US D320199 S USD320199 S US D320199S
- Authority
- US
- United States
- Prior art keywords
- trackball
- view
- elevational view
- ornamental design
- side elevational
- 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 rear elevational view of a trackball showing our new design.
FIG. 2 is a top plan view thereof,
FIG. 3 is a right side elevational view thereof,
FIG. 4 is a top, front, right side perspective view thereof on an enlarged scale.
FIG. 5 is a left side elevational view thereof.
Claims (1)
- The ornamental design for a trackball, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/447,701 USD320199S (en) | 1989-12-08 | 1989-12-08 | Trackball |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/447,701 USD320199S (en) | 1989-12-08 | 1989-12-08 | Trackball |
Publications (1)
Publication Number | Publication Date |
---|---|
USD320199S true USD320199S (en) | 1991-09-24 |
Family
ID=70455651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/447,701 Expired - Lifetime USD320199S (en) | 1989-12-08 | 1989-12-08 | Trackball |
Country Status (1)
Country | Link |
---|---|
US (1) | USD320199S (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD885388S1 (en) * | 2019-01-21 | 2020-05-26 | Group Intellect Technology Limited | Trackball |
-
1989
- 1989-12-08 US US07/447,701 patent/USD320199S/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
Creative Computing, Jan. 1984, The Robo Stick, top of page. |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD885388S1 (en) * | 2019-01-21 | 2020-05-26 | Group Intellect Technology Limited | Trackball |
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