U.S. patent number D348,877 [Application Number D/000,986] was granted by the patent office on 1994-07-19 for maximum comfort keyboard.
Invention is credited to Allan C. Lichtenberg.
United States Patent |
D348,877 |
Lichtenberg |
July 19, 1994 |
Maximum comfort keyboard
Claims
The ornamental design for a maximum comfort keyboard, as shown and
described.
Inventors: |
Lichtenberg; Allan C. (Chicago,
IL) |
Appl.
No.: |
D/000,986 |
Filed: |
October 30, 1992 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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925796 |
Aug 4, 1992 |
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Current U.S.
Class: |
D14/456 |
Field of
Search: |
;235/145A,145R
;341/22,23 ;345/168,169,172,173
;400/486,489,484,488,94,83,485,82,472 ;364/708,709.04,709.12
;197/98,100 ;D14/100,101,106,115 ;D18/1,7,11,12 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Other References
Barnaby J. Feder, "Different Strokes for Computing," New York
Times, Aug. 9, 1992..
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Primary Examiner: Burke; Wallace R.
Assistant Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Leydig, Voit & Mayer, Ltd.
Description
FIG. 1 is a top view of a maximum comfort keyboard showing my new
design;
FIG. 2 is a front elevational view of the keyboard shown in FIG.
1;
FIG. 3 is a rear elevational view of the keyboard shown in FIG.
1;
FIG. 4 is a side elevational view of the keyboard shown in FIG. 1
the opposite side being a mirror image;
FIG. 5 is a top view showing a second embodiment of the
keyboard;
FIG. 6 is a front elevational view of the keyboard shown in FIG.
5;
FIG. 7 is a rear elevational view of the keyboard shown in FIG. 5;
and,
FIG. 8 is a side elevational view of the keyboard shown in FIG. 5
the opposite side being a mirror image.
The broken lines are shown in the views for illustrative purposes
only and form no part of the claimed design.
* * * * *