Pushbutton dial for a telephone set or the like

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Description

FIG. 1 is a top plan view, showing my new design;

FIG. 2 is a front elevation thereof; and

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of the side shown.

Referenced Cited
U.S. Patent Documents
D225858 January 1973 Kline
D231364 April 1974 Kennedy
D236133 July 1975 Kaner et al.
D260889 September 22, 1981 McLean
3491221 January 1970 Zamarra
4028502 June 7, 1977 Moricca et al.
Other references
  • Design News, Aug. 8, 1977, Membrane Switches p. 3.
Patent History
Patent number: D272736
Type: Grant
Filed: Nov 16, 1981
Date of Patent: Feb 21, 1984
Assignee: GTE Automatic Electric Labs Inc. (Northlake, IL)
Inventor: John E. Kaczkos (Elk Grove Village, IL)
Primary Examiner: Bernard Ansher
Attorneys: Anthony Miologos, Robert J. Black
Application Number: 6/322,059
Classifications
Current U.S. Class: D14/66; D14/59; D14/115
International Classification: D1403;