CA124251A - Signalling by electro-magnetic waves - Google Patents

Signalling by electro-magnetic waves

Info

Publication number
CA124251A
CA124251A CA000124251A CA124251DA CA124251A CA 124251 A CA124251 A CA 124251A CA 000124251 A CA000124251 A CA 000124251A CA 124251D A CA124251D A CA 124251DA CA 124251 A CA124251 A CA 124251A
Authority
CA
Canada
Prior art keywords
signalling
electro
magnetic waves
waves
magnetic
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
CA000124251A
Other languages
French (fr)
Inventor
Reginald Aubrey Fessenden
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.)
NATIONAL ELECTRIC SIGNALLING Co
Original Assignee
NATIONAL ELECTRIC SIGNALLING 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 NATIONAL ELECTRIC SIGNALLING Co filed Critical NATIONAL ELECTRIC SIGNALLING Co
Application granted granted Critical
Publication of CA124251A publication Critical patent/CA124251A/en
Expired legal-status Critical Current

Links

CA000124251A 1905-05-10 1905-05-10 Signalling by electro-magnetic waves Expired CA124251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA124251T 1905-05-10

Publications (1)

Publication Number Publication Date
CA124251A true CA124251A (en) 1910-03-08

Family

ID=45243973

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000124251A Expired CA124251A (en) 1905-05-10 1905-05-10 Signalling by electro-magnetic waves

Country Status (1)

Country Link
CA (1) CA124251A (en)

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