ES66067A1 - Signal apparatus for submarine use. - Google Patents

Signal apparatus for submarine use.

Info

Publication number
ES66067A1
ES66067A1 ES66067A ES66067A ES66067A1 ES 66067 A1 ES66067 A1 ES 66067A1 ES 66067 A ES66067 A ES 66067A ES 66067 A ES66067 A ES 66067A ES 66067 A1 ES66067 A1 ES 66067A1
Authority
ES
Spain
Prior art keywords
signal apparatus
submarine use
submarine
signal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES66067A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GENERAL ORDNANCE Co
Original Assignee
GENERAL ORDNANCE Co
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 GENERAL ORDNANCE Co filed Critical GENERAL ORDNANCE Co
Priority to ES66067A priority Critical patent/ES66067A1/en
Publication of ES66067A1 publication Critical patent/ES66067A1/en
Expired legal-status Critical Current

Links

ES66067A 1917-12-19 1917-12-19 Signal apparatus for submarine use. Expired ES66067A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES66067A ES66067A1 (en) 1917-12-19 1917-12-19 Signal apparatus for submarine use.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES66067A ES66067A1 (en) 1917-12-19 1917-12-19 Signal apparatus for submarine use.

Publications (1)

Publication Number Publication Date
ES66067A1 true ES66067A1 (en) 1918-02-01

Family

ID=64237968

Family Applications (1)

Application Number Title Priority Date Filing Date
ES66067A Expired ES66067A1 (en) 1917-12-19 1917-12-19 Signal apparatus for submarine use.

Country Status (1)

Country Link
ES (1) ES66067A1 (en)

Similar Documents

Publication Publication Date Title
ES66067A1 (en) Signal apparatus for submarine use.
AT87403B (en) Bulwark.
ES61565A1 (en) An improved apparatus for the propulsion of ships.
ES64045A1 (en) Apparatus for electrically operating the rudders of ships.
GB113095A (en) Improved Apparatus for Gauging Circular Bodies.
ES65354A1 (en) Improvements in the selector systems for the typewriters of telegraphic apparatus.
ES64276A3 (en) Apparatus for drawing pictures.
FR489580A (en) Gauge system
DK27942C (en) Towing device.
DK24198C (en) Device for Concrete Ships.
ES65183A3 (en) An announcing almanac.
ES64825A1 (en) A reflection apparatus for nautical astronomy.
DK29070C (en) Submarine Listener.
FR496394A (en) Underwater communication system
ES64679A3 (en) An acoustic warning device.
DK23687C (en) Newspaper holder.
ES64774A1 (en) Improved direction indicators for vehicles.
DK29827C (en) Receiving device for underwater sound signals.
ES66042A1 (en) Announcing device improvements.
ES64491A1 (en) Apparatus for developing and transmitting force.
ES63755A1 (en) Shaver improvements.
DK22355C (en) Percussion apparatus.
DK22686C (en) Measure holder.
DK21943C (en) Distance and Positioning Apparatus.
ES64776A1 (en) Granifugal aerial torpedo.