| D344724 |
Keyboard
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| Patent Drawings: | |
| Inventor: |
Pangburn |
| Date Issued: |
March 1, 1994 |
| Application: |
07/805,269 |
| Filed: |
December 10, 1991 |
| Inventors: |
Pangburn; Thomas E. (Lexington, KY)
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| Assignee: |
Lexmark International, Inc. (Greenwich, CT) |
| Primary Examiner: |
Lucas; Susan J. |
| Assistant Examiner: |
Nunn; Freda S. |
| Attorney Or Agent: |
Griffin, Jr.; B. Franklin |
| U.S. Class: |
D14/392 |
| Field Of Search: |
340/700; 340/706; 340/710; 340/712; 341/22; 341/23; 364/708; 364/709.04; 361/390; 361/394; 400/472; 400/479; 400/485; 400/486; 400/488; 400/489; D14/100; D14/101; D14/106; D14/115; D18/1; D18/7; D18/11; D18/12 |
| International Class: |
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| U.S Patent Documents: |
D270729; D278063; D279474; D281246; D284574; D285561; D287972; D288204; D292801; D304451; D308199; D308200; D308360; D311171; D311384; D311524; D330199; D335660 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a keyboard, as shown and described. |
| Description: |
FIG. 1 is a front top and left side perspective view of a keyboard showing my new design;
FIG. 2 is a rear, bottom and left side perspective view thereof;
FIG. 3 is a top plan view thereof on an enlarged scale;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a right side elevational view thereof; and,
FIG. 8 is a bottom plan view thereof.
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