This is a preview of upcoming Admiral Shark's Keyboards content. This page is considered work-in-progress and should be treated as such.
A gallery of patents that describe technologies or illustrate designs relating to IBM and family keyboards, typewriters and keypunches. This includes keyswitch/actuator designs, ornamental designs (overall appearance), integrated pointing devices such as TrackPoints, and host systems such as PCs, laptops, terminals, consoles and electronic typewriters. All illustrations provided are from the patents themselves, which are believed to be within the public domain. A total of 112 patents have been recorded. The patent list is currently filtered to 2 patent(s).
U.S. Design Patent 260,990 (USD260990S)
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Name | Store data entry terminal |
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Inventors | Roger C. Williams |
Assignees | IBM |
Description | An ornamental design depicting an IBM 3683 POS Terminal or 3684 POS Control Unit and its Model B keyboard. |
U.S. Design Patent 299,029 (USD299029S)
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Name | Keyboard |
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Inventors | Roger C. Williams |
Assignees | IBM |
Description | An ornamental design depicting an IBM 4680 50-Key Modifiable Layout Keyboard. |