Keyboard
Lindhe October 7, 1
U.S. patent number D286,046 [Application Number 06/546,012] was granted by the patent office on 1986-10-07 for keyboard. This patent grant is currently assigned to Telefonaktiebolaget LM Ericsson. Invention is credited to Roland P. O. Lindhe.
| United States Patent | D286,046 |
| Lindhe | October 7, 1986 |
Keyboard
Claims
The ornamental design for a keyboard, as shown.
| Inventors: | Lindhe; Roland P. O. (Stockholm, SE) |
|---|---|
| Assignee: | Telefonaktiebolaget LM Ericsson
(Stockholm, SE) |
| Appl. No.: | 06/546,012 |
| Filed: | October 27, 1983 |
Foreign Application Priority Data
| Apr 29, 1983 [SE] | 831224 | |||
| Current U.S. Class: | D14/398 |
| Field of Search: | ;D14/100,105,106,107,114 ;340/365R,711 ;235/145R |
References Cited [Referenced By]
U.S. Patent Documents
| D270911 | October 1983 | Endt |
| D272624 | February 1984 | Genaro et al. |
Other References
|
Compucorp.RTM. 700 Series Information Processors Brochure .COPYRGT.1982, p. 2, Keyboard. . Computer Design, 1-1981, back cover, Ramtek Keyboard. . Siemens Communication Systems, Inc. Ad, 11-1982, Keyboard.. |
Primary Examiner: Lucas; Susan J.
Attorney, Agent or Firm: Roberts, Spiecens & Cohen
Description
FIG. 1 is a front, top perspective view of a keyboard showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a side elevational view thereof; and
FIG. 4 is a bottom perspective view thereof.
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