Positive lock hanger for a telephone handset

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Description

FIG. 1 is a perspective view of an exemplary positive lock hanger for a telephone handset according to the present invention;

FIGS. 2 and 4 are respective top and bottom plan views of the exemplary hanger hereof;

FIGS. 3 and 5 are respective side elevational views of the hanger hereof;

FIGS. 6 and 7 are respective end elevational views of the exemplary hanger hereof;

FIG. 8 is a perspective view of a further embodiment of the positive lock hanger for a telephone handset according to a second embodiment of the present invention;

FIGS. 9 and 11 are respective top and bottom plan views of the exemplary hanger illustrated in FIG. 8;

FIGS. 10 and 12 are respective side elevational views of the exemplary hanger illustrated in FIG. 8; and

FIGS. 13 and 14 are respective end elevational views of the exemplary hanger illustrated in FIG. 8.

Referenced Cited
U.S. Patent Documents
D285789 September 23, 1986 Karlin
3889071 June 1975 Davis et al.
4196319 April 1, 1980 Gates
4368359 January 11, 1983 Genaro et al.
4560831 December 24, 1985 Bast et al.
4713836 December 15, 1987 Suzuki et al.
4741034 April 26, 1988 Errichiello et al.
4782526 November 1, 1988 Uchino et al.
Other references
  • Motorola Technical Developments, vol. 3, Mar. 1983, FIGS. 1; 2;, 14, B, C; Handset Latch and Fetch Systems.
Patent History
Patent number: D309456
Type: Grant
Filed: Aug 22, 1988
Date of Patent: Jul 24, 1990
Assignee: Ericsson GE Mobile Communications Inc. (Lynchburg, VA)
Inventor: Richard Culbertson (Lynchburg, VA)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Nixon & Vanderhye
Application Number: 7/234,835