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The ornamental design for a trapezoidal computer keyboard, as shown and described.
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FIG. 1 is a perspective view of the trapezoidal computer keyboard;
FIG. 2 is a left side view;
FIG. 3 is a right side view;
FIG. 4 is a rear view;
FIG. 5 is a front view;
FIG. 6 is a top view; and,
FIG. 7 is a bottom view.
Patent | Priority | Assignee | Title |
D547759, | Jan 04 2006 | Microsoft Corporation | Keyboard |
D551229, | Jan 04 2006 | Microsoft Corporation | Keyboard |
Patent | Priority | Assignee | Title |
D370903, | Aug 28 1995 | Lite-On Technology Corporation | Keyboard |
D386754, | Jun 13 1996 | Primax Electronics, LTD | Integrated document scanner and keyboard |
D445793, | Dec 05 2000 | Behavior Tech Computer Corporation | Computer keyboard |
D446520, | Oct 12 2000 | Behavior Tech Computer Corporation | Computer keyboard |
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