Combined transmitter and receiver for an alarm unit

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Description

FIG.1 is a front elevational view of a combined transmitter and receiver for an alarm unit of the present invention, with the broken line showing for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a back elevational view of a combined transmitter and receiver for an alarm unit of FIG. 1;

FIG. 3 is a left side elevational view of a combined transmitter and receiver for an alarm unit of FIG. 1;

FIG. 4 is a right side elevational view of a combined transmitter and receiver for an alarm unit of FIG. 1;

FIG. 5 is a top plan view of a combined tramsmitter and receiver for an alarm unit of FIG. 1; and,

FIG. 6 is a bottom plan view of a combined transmitter and receiver for an alarm unit of FIG. 1.

Referenced Cited
U.S. Patent Documents
D339757 September 28, 1993 Feeney
D345314 March 22, 1994 Chandra
D345713 April 5, 1994 Pecht et al.
D345932 April 12, 1994 Tedalizo
D346125 April 19, 1994 Cote et al.
Patent History
Patent number: D395836
Type: Grant
Filed: Sep 25, 1997
Date of Patent: Jul 7, 1998
Inventor: John J. Morelli, Jr. (Martins Ferry, OH)
Primary Examiner: Marcus A. Jackson
Application Number: 0/77,059
Classifications
Current U.S. Class: D10/106
International Classification: 1005;