CA78358A - Telegraphie a repetition pour avertisseurs d'incendies - Google Patents

Telegraphie a repetition pour avertisseurs d'incendies

Info

Publication number: CA78358A
Authority: CA; Canada
Prior art keywords: fire alarm; telegraph repeater; alarm telegraph; repeater; fire
Prior art date: 1902-03-14
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

CA000078358A

Other languages

English (en)

Inventor

Leonidas G. Wooley

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.)

MAGNETO ELECTRIC Co

Original Assignee

MAGNETO ELECTRIC 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.)

1902-03-14

Filing date

1902-03-14

Publication date

1902-11-25

1902-03-14 Application filed by MAGNETO ELECTRIC Co filed Critical MAGNETO ELECTRIC Co

1902-11-25 Application granted granted Critical

1902-11-25 Publication of CA78358A publication Critical patent/CA78358A/fr

Status Expired legal-status Critical Current

Links

CA000078358A 1902-03-14 1902-03-14 Telegraphie a repetition pour avertisseurs d'incendies Expired CA78358A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA78358T		1902-03-14

Publications (1)

Publication Number	Publication Date
CA78358A true CA78358A (fr)	1902-11-25

Family

ID=45194894

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000078358A Expired CA78358A (fr)	1902-03-14	1902-03-14	Telegraphie a repetition pour avertisseurs d'incendies

Country Status (1)

Country	Link
CA (1)	CA78358A (fr)

1902
- 1902-03-14 CA CA000078358A patent/CA78358A/fr not_active Expired

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