CA296648A - Relay system - Google Patents

Relay system

Info

Publication number: CA296648A
Authority: CA; Canada
Prior art keywords: relay system; relay
Prior art date: 1930-01-14
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

CA296648A

Other languages

French (fr)

Inventor

R. Goldsborough Thaddeus

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.)

Westinghouse Canada Inc

Original Assignee

Canadian Westinghouse Co Ltd

Publication date

1930-01-14

1930-01-14 Application granted granted Critical

1930-01-14 Publication of CA296648A publication Critical patent/CA296648A/en

Status Expired legal-status Critical Current

Links

CA296648A Relay system Expired CA296648A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA296648T

Publications (1)

Publication Number	Publication Date
CA296648A true CA296648A (en)	1930-01-14

Family

ID=35233966

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA296648A Expired CA296648A (en)			Relay system

Country Status (1)

Country	Link
CA (1)	CA296648A (en)

0
- CA CA296648A patent/CA296648A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA296648A (en)	1930-01-14	Relay system
CA315026A (en)	1931-09-08	Relay system
CA297067A (en)	1930-01-28	Relay
CA303035A (en)	1930-08-12	Relay
CA303894A (en)	1930-09-09	Relay
CA305244A (en)	1930-10-28	Repeater system
CA297128A (en)	1930-01-28	Relay arrangement
CA306954A (en)	1930-12-23	Radio relay system
CA303621A (en)	1930-09-02	Radio-telegraph-keying system
CA297061A (en)	1930-01-28	Light-responsive relay system
CA303429A (en)	1930-08-26	Receiving system
CA303851A (en)	1930-09-09	Starting system
CA296646A (en)	1930-01-14	Protective relay
CA296576A (en)	1930-01-14	Communication system
CA302320A (en)	1930-07-22	Communication system
CA297219A (en)	1930-02-04	Signalling system
CA298709A (en)	1930-03-25	Signalling system
CA301960A (en)	1930-07-08	Signalling system
CA305169A (en)	1930-10-28	Signalling system
CA305723A (en)	1930-11-11	Signalling system
CA301285A (en)	1930-06-17	Signaling system
CA301298A (en)	1930-06-17	Signaling system
CA301427A (en)	1930-06-24	Signaling system
CA299920A (en)	1930-05-06	Building system
CA299304A (en)	1930-04-15	Control system