Telephone set base
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FIG. 1 is a front elevational view of a telephone set base showing our new design;
FIGS. 2 and 3 are respectively left and right side elevational views thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a left side, top and front perspective view thereof with the showing of a handset positioned upon the base unbroken lines for (1) illustrative and (2) operative environmental association purposes only; and
FIG. 7 is a perspective view of an individual key of the eight key pattern located at the lower right portion of the keyboards shown in FIGS. 5 and 6 to illustrate the surface contour of these keys. The top of all other keys on the keyboard is flat.
The configuration of all the pushbutton keys shown in the lower half of the keyboards of FIGS. 5 and 6 are rectangular, but not square, as the computer-drawn rendition of FIG. 6 may mistakenly suggest.
The broken line showing of specified areas in FIGS. 1, 2, 3, 4, 5, and 6 is for illustrative purposes only and forms no part of the claimed design
| D269674 | July 12, 1983 | Hirota et al. |
| 274515 | July 1984 | Kraemer |
| D275481 | September 11, 1984 | Foggia et al. |
| D275751 | October 2, 1984 | Mahan |
- Toshiba Brochure EKTS: Elect. Key Telephone System; published -1979; EKTS models. Key bx booklet by Telrad, 7 pages: Sunday Speaker phone models. ITT-EKS-7-1 booklet, cover page. Intelcom '1979, Exposition Proceeding, Dallas, TX 2-1979; FIG. 1, cover page. Electrn-100 model.
Type: Grant
Filed: Aug 12, 1985
Date of Patent: Aug 11, 1987
Assignee: Siemens Corporate Research and Support, Inc. (Iselin, NJ)
Inventors: Andreas Preussner (Highlands, NJ), Jochen Fritzsche (Munich)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Attorney: Mark H. Jay
Application Number: 6/765,028
