[go: up one dir, main page]

ES76200A1 - Improvements in antennas for the transmission of signals by wireless telegraphy. - Google Patents

Improvements in antennas for the transmission of signals by wireless telegraphy.

Info

Publication number
ES76200A1
ES76200A1 ES76200A ES76200A ES76200A1 ES 76200 A1 ES76200 A1 ES 76200A1 ES 76200 A ES76200 A ES 76200A ES 76200 A ES76200 A ES 76200A ES 76200 A1 ES76200 A1 ES 76200A1
Authority
ES
Spain
Prior art keywords
antennas
signals
transmission
wireless telegraphy
telegraphy
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
ES76200A
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 ES76200A priority Critical patent/ES76200A1/en
Publication of ES76200A1 publication Critical patent/ES76200A1/en
Expired legal-status Critical Current

Links

ES76200A 1920-11-10 1920-11-10 Improvements in antennas for the transmission of signals by wireless telegraphy. Expired ES76200A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES76200A ES76200A1 (en) 1920-11-10 1920-11-10 Improvements in antennas for the transmission of signals by wireless telegraphy.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES76200A ES76200A1 (en) 1920-11-10 1920-11-10 Improvements in antennas for the transmission of signals by wireless telegraphy.

Publications (1)

Publication Number Publication Date
ES76200A1 true ES76200A1 (en) 1921-02-01

Family

ID=64247095

Family Applications (1)

Application Number Title Priority Date Filing Date
ES76200A Expired ES76200A1 (en) 1920-11-10 1920-11-10 Improvements in antennas for the transmission of signals by wireless telegraphy.

Country Status (1)

Country Link
ES (1) ES76200A1 (en)

Similar Documents

Publication Publication Date Title
ES76200A1 (en) Improvements in antennas for the transmission of signals by wireless telegraphy.
ES75647A1 (en) Improvements in the antenna systems used for the transmission of signals by wireless telegraphy.
ES75676A1 (en) Improvements in the antenna systems used for the transmission of signals by wireless telegraphy.
ES69090A1 (en) Improvements in receivers for the transmission of signals by wireless telegraph.
ES80763A1 (en) An improved arrangement for the reception of CW signals in wireless telegraphy.
ES72427A1 (en) Arrangement for the transmission of wireless telegraphy signals from submarines.
ES75765A1 (en) Installation for the transmission of news by wireless telegraphy.
ES71631A1 (en) Receiving devices for wireless telegraphy.
ES75794A1 (en) Improvements in receivers for wireless telegraphy.
ES78693A1 (en) An improved procedure, and its corresponding apparatus, for the reception of signals by wireless telegraphy.
ES80294A1 (en) Improvements in signal transmission systems for wireless telegraphy.
ES69091A1 (en) Improvements in transmissions for wireless telegraphy.
ES89668A1 (en) Improvements in antennas for the transmission of radiotelegraphic signals.
ES89670A1 (en) Improvements in antennas for the transmission of radio-telegraphic signals.
ES72149A1 (en) An arrangement for apparatus for the transmission of news by wireless telegraphy.
DK35725C (en) Radio reception system.
ES72151A1 (en) An isolated antenna for wireless telegraphy.
ES81390A1 (en) Device for reception of wireless signals made by the ground.
ES72530A1 (en) Improvements in wireless telegraphy systems.
ES72354A1 (en) Signals on radio telegraph devices.
DK30997C (en) Telegraphic Receiver.
ES92123A1 (en) An improved arrangement for the reception of radio-telegraphic signals.
ES89322A1 (en) Installation for the reception of news by wireless telegraphy.
ES109620A1 (en) Improvements in antenna networks for the transmission of wireless telegraphy signals.
DK36690C (en) Receiver for Radio Signals.