Patent
   D340714
Priority
Dec 18 1991
Filed
Dec 18 1991
Issued
Oct 26 1993
Expiry
Oct 26 2007
Assg.orig
Entity
unknown
10
6
n/a
The ornamental design for an emergency telephone unit, as shown and described.

FIG. 1 is a top plan view of an emergency telephone unit showing my new design;

FIG. 2 is a top plan view of the base with the handset removed;

FIG. 3 is a side elevation of the telephone handset;

FIG. 4 is a bottom plan view of the telephone handset;

FIG. 5 is a left side elevational view of the telephone unit;

FIG. 6 is a right side elevational view of the telephone unit;

FIG. 7 is a left end elevational view of the telephone unit;

FIG. 8 is a right end elevational view of the telephone unit; and,

FIG. 9 is a bottom view of the telephone unit.

The showings made in FIGS. 2-4 of the individual components have been made for convenience of illustration.

Hoffman, Lawrence R.

Patent Priority Assignee Title
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5983094, Oct 27 1997 DYNAMIC TECHNOLOGIES CORP Wireless telephone with credited airtime and method
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6144847, Oct 27 1997 DYNAMIC TECHNOLOGIES CORP Wireless telephone with credited airtime
6405031, Feb 28 1997 DYNAMIC TECHNOLOGIES CORP Wireless telephone system, telephone and method
D367274, Mar 20 1995 Kash 'N Gold, Ltd. Disc telephone
D534147, Dec 02 2003 IDT Communication Technology Limited Phone
D734309, Dec 09 2013 Samsung Electronics Co., Ltd. Telephone receiver
D754091, Jun 25 2014 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. Telephone handset with base unit
Patent Priority Assignee Title
D248234, Feb 28 1977 Bell Telephone Laboratories, Incorporated Housing for a telephone set
D297733, May 08 1986 Oki Electric Industry Co., Ltd. Handset telephone and stand for vehicles
D299493, Jul 14 1986 Oki Electric Industry Company, Ltd. Portable radio telephone
D300429, Feb 17 1987 Oki Electric Industry Co., Ltd. Combined handset radio telephone and stand with antenna
D300826, Sep 23 1987 Telephone set
D308381, Oct 06 1988 Automatic telephone dialer base
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 16 1991HOFFMAN, LAWRENCE R LINDSAY COMMUNICATIONS, INC A CORP OF MASSACHUSETTSASSIGNMENT OF ASSIGNORS INTEREST 0059600218 pdf
Dec 18 1991Lindsay Communications, Inc.(assignment on the face of the patent)
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