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Keyboard |
| D538283 |
Keyboard
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| Patent Drawings: | |
| Inventor: |
Fisher, et al. |
| Date Issued: |
March 13, 2007 |
| Application: |
D/236,730 |
| Filed: |
August 22, 2005 |
| Inventors: |
Fisher; Steven W. (Kirkland, WA)
O'Neil; Daniel G. (Seattle, WA)
van Engelen; Ferdinand Johannes (Bothell, WA)
Grabes; Oliver Felix (Seattle, WA)
Steiner; Philipp (Seattle, WA)
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| Assignee: |
Microsoft Corporation (Redmond, WA) |
| Primary Examiner: |
Nunn; Freda S. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Banner & Witcoff, Ltd. |
| U.S. Class: |
D14/398 |
| Field Of Search: |
D14/391; D14/392; D14/393; D14/394; D14/395; D14/396; D14/397; D14/398; D14/399; D14/455; D18/1; D18/2; D18/7; D18/11; 178/17A; 178/17C; 200/5A; 200/5R; 200/6A; 200/6R; 235/145A; 235/145R; 341/20; 341/21; 341/22; 341/23; 345/160; 345/169; 400/486; 400/487; 400/488; 400/489; 400/492; 400/472 |
| International Class: |
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| U.S Patent Documents: |
5793359; D458931; D471910; 6682235; D503714; 6876312; D510578 |
| Foreign Patent Documents: |
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| Other References: |
Wireless Optical Keyboard, (2 pictures). cited by other. |
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| Abstract: |
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| Claim: |
CLAIM The ornamental design for a keyboard, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a keyboard showing our new design;
FIG. 2 is a top view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a front view thereof; and,
FIG. 6 is a rear view thereof.
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