Portable radio telephone communications instrument

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIGS. 1 and 2 are respectively front and rear elevational views of a portable radio/telephone communications instrument showing my new design;

FIGS. 3 and 4 are respectively right and left side elevational views thereof;

FIGS. 5 and 6 are respectively top and bottom plan views thereof; and,

FIG. 7 is a left side and front perspective view thereof.

Referenced Cited
U.S. Patent Documents
D269873 July 26, 1983 Nayele et al.
D277379 January 29, 1985 Cooke et al.
D282364 January 28, 1986 Takahashi et al.
D282738 February 25, 1986 Nichols
D286282 October 21, 1986 Asaki
D289044 March 31, 1987 Watanabe
D291804 September 8, 1987 George
D295626 May 10, 1988 Watanabe
D295627 May 10, 1988 Nagele
4508935 April 2, 1985 Mastromoro
4648125 March 3, 1987 Brown
Other references
  • New York Times: 9/17/87: Ad by Potamkin Mobile Phones: Nynex Phones. PAL Cellular, "PowerFone" Ad. Wash. Business, 3/2/87. CitiCorp Diners Club Mag. Ad.: Motorola "America Series" Model 36 A.
Patent History
Patent number: D300218
Type: Grant
Filed: Mar 11, 1987
Date of Patent: Mar 14, 1989
Assignee: Siemens Aktiengesellschaft (Berlin and Munich)
Inventor: Ulrich Skrypalle (Munich)
Primary Examiner: Horace B. Fay, Jr.
Application Number: 7/24,545
Classifications
Current U.S. Class: D14/138; 455/89