Alarm signal transmitter

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Description

FIG. 1 is a top, front perspective view of the alarm signal transmitter showing my new design.

FIG. 2 is a top, rear perspective view of the transmitter.

FIG. 3 is a side view of the transmitter on a reduced scale from FIGS. 1 and 2.

FIG. 4 is an end view of the transmitter on the same reduced scale as FIG. 3.

FIG. 5 is a bottom view of the transmitter on the same reduced scale as FIG. 3.

Referenced Cited
U.S. Patent Documents
D214909 August 1969 Brefka
D240410 July 1976 Fujiwara
Other references
  • Moutain West Alarm Supply Co. Cat., p. 3, L4-002 Alarm Transmitter.
Patent History
Patent number: D253281
Type: Grant
Filed: Nov 14, 1977
Date of Patent: Oct 30, 1979
Inventor: Kiil Kim (Los Angeles, CA)
Primary Examiner: Susan J. Lucas
Attorney: John B. Young
Application Number: 5/851,550
Classifications
Current U.S. Class: Element Or Attachment (D10/121); D13/41
International Classification: D1005; D1303;