|
The ornamental design for a keyboard for computers as shown and described. |
FIG. 1 is a top, front and right side perspective view of a keyboard for computers showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof on an enlarged scale;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Patent | Priority | Assignee | Title |
10592984, | Mar 24 2005 | BGC PARTENRS, INC. | Systems and methods for protecting against erroneous price entries in the electronic trading of financial and other instruments |
11397987, | Mar 24 2005 | BGC Partners, Inc. | Systems and methods for protecting against erroneous price entries in the electronic trading of financial and other instruments |
6241406, | Sep 22 1998 | Computer keyboard |
Patent | Priority | Assignee | Title |
D292289, | Jul 19 1984 | Kabushiki Kaisha Toshiba | Electronic computer |
D299029, | Sep 18 1985 | International Business Machines Corp. | Keyboard |
D312625, | Jan 03 1989 | INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP OF NY | Input/output terminal for a cash register or similar article |
D319047, | Feb 27 1989 | Canon Kabushiki Kaisha | Keyboard for information storage and retrieval |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 29 1993 | International Business Machines Corporation | (assignment on the face of the patent) | / | |||
Apr 29 1993 | SMITH, RONALD A | IBM Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 006521 | /0976 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |