[go: up one dir, main page]

ES70925A1 - Method and apparatus for radiotelegraphic signals. - Google Patents

Method and apparatus for radiotelegraphic signals.

Info

Publication number
ES70925A1
ES70925A1 ES70925A ES70925A ES70925A1 ES 70925 A1 ES70925 A1 ES 70925A1 ES 70925 A ES70925 A ES 70925A ES 70925 A ES70925 A ES 70925A ES 70925 A1 ES70925 A1 ES 70925A1
Authority
ES
Spain
Prior art keywords
radiotelegraphic
signals
radiotelegraphic signals
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
ES70925A
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
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 Marconis Wireless Telegraph Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to ES70925A priority Critical patent/ES70925A1/en
Publication of ES70925A1 publication Critical patent/ES70925A1/en
Expired legal-status Critical Current

Links

ES70925A 1919-09-13 1919-09-13 Method and apparatus for radiotelegraphic signals. Expired ES70925A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES70925A ES70925A1 (en) 1919-09-13 1919-09-13 Method and apparatus for radiotelegraphic signals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES70925A ES70925A1 (en) 1919-09-13 1919-09-13 Method and apparatus for radiotelegraphic signals.

Publications (1)

Publication Number Publication Date
ES70925A1 true ES70925A1 (en) 1919-11-01

Family

ID=64242880

Family Applications (1)

Application Number Title Priority Date Filing Date
ES70925A Expired ES70925A1 (en) 1919-09-13 1919-09-13 Method and apparatus for radiotelegraphic signals.

Country Status (1)

Country Link
ES (1) ES70925A1 (en)

Similar Documents

Publication Publication Date Title
ES70925A1 (en) Method and apparatus for radiotelegraphic signals.
ES69916A1 (en) Methods and apparatus for radio telegraphic signals.
ES69510A1 (en) A perfected procedure and corresponding apparatus for mineral concentration.
CH81859A (en) Signal apparatus
ES70029A1 (en) Apparatus for swimming.
ES69480A1 (en) Heating procedure and apparatus for its realization.
DK24751C (en) Feeding apparatus.
ES70389A1 (en) An aircraft apparatus.
DK25263C (en) Drive and Brake Apparatus.
DK29049C (en) Connection method for Termion amplifiers.
ES71400A1 (en) An apparatus for pasteurizing beer.
DK26731C (en) Advertising apparatus.
DK26579C (en) Cutting and Angling Apparatus.
ES73121A1 (en) An apparatus for signal maneuvering.
ES70932A1 (en) An apparatus for the removal of hemorrhoids.
AT87411B (en) Cinematographic apparatus.
DK27734C (en) Cinematographic apparatus.
ES69134A1 (en) Apparatus for copying letters.
DK26195C (en) Signal apparatus for automobiles and the like.
ES81859A1 (en) Method and apparatus for separating bodies of different density.
DK26321C (en) Gas development apparatus.
DK30497C (en) Railway signaling apparatus.
ES70590A1 (en) An apparatus for the manufacture of cold syrups.
AU271321B2 (en) Character reading apparatus
ES70623A1 (en) A method, with its corresponding apparatus, to receive radiotelegraph signals.