DK34415C - Warning signal device. - Google Patents

Warning signal device.

Info

Publication number
DK34415C
DK34415C DK34415DA DK34415C DK 34415 C DK34415 C DK 34415C DK 34415D A DK34415D A DK 34415DA DK 34415 C DK34415 C DK 34415C
Authority
DK
Denmark
Prior art keywords
warning signal
signal device
warning
signal
Prior art date
Application number
Other languages
Danish (da)
Inventor
Mauritius Thor Gerhard Larsen
Original Assignee
Mauritius Thor Gerhard Larsen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mauritius Thor Gerhard Larsen filed Critical Mauritius Thor Gerhard Larsen
Application granted granted Critical
Publication of DK34415C publication Critical patent/DK34415C/en

Links

DK34415D 1924-04-16 1924-04-16 Warning signal device. DK34415C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK34415T 1924-04-16

Publications (1)

Publication Number Publication Date
DK34415C true DK34415C (en) 1925-04-20

Family

ID=8122895

Family Applications (1)

Application Number Title Priority Date Filing Date
DK34415D DK34415C (en) 1924-04-16 1924-04-16 Warning signal device.

Country Status (1)

Country Link
DK (1) DK34415C (en)

Similar Documents

Publication Publication Date Title
DK34415C (en) Warning signal device.
CH113265A (en) Buzzer horn.
FR589203A (en) Signal
DK34172C (en) Signal.
FR29457E (en) Warning device
DK39167C (en) Signal system.
FR580501A (en) Warning device
ES90928A1 (en) An alarm signaling device.
FR586749A (en) Warning signal device
FR576356A (en) Radio-electric warning device
DK34601C (en) Signal device for Automobiles.
DK36477C (en) Device by Signal Systems.
DK33108C (en) Signal device.
FR578497A (en) Signal
ES80958A3 (en) Connection device for signal devices.
DK36711C (en) Light signal device.
ES89714A1 (en) Improvements in signal systems.
ES90866A1 (en) Improvements in signal systems.
ES91067A1 (en) Improvements in signal systems.
ES91955A1 (en) Improvements in signal systems.
DK36364C (en) Railway signaling device.
FR597251A (en) Warning device
ES89687A1 (en) An electrical warning device.
ES88433A1 (en) Improvements in radiotelegraphic signal recorders.
DK34990C (en) Light signal system.