DK19507C - Fordelingssystem for Telefonkabler. - Google Patents

Fordelingssystem for Telefonkabler.

Info

Publication number: DK19507C
Authority: DK; Denmark
Prior art keywords: distribution system; telephone cables; cables; telephone; distribution
Prior art date: 1914-11-23

Application number

Other languages

Inventor

Martinius Emanuel Groenvigh

Original Assignee

Martinius Emanuel Groenvigh

Publication date

1914-11-23

1914-11-23 Application granted granted Critical

1914-11-23 Publication of DK19507C publication Critical patent/DK19507C/da

DK19507D Fordelingssystem for Telefonkabler. DK19507C (da)

Application Number	Priority Date	Filing Date	Title
DK19507T

Publication Number	Publication Date
DK19507C true DK19507C (da)	1914-11-23

Application Number	Title	Priority Date	Filing Date
DK19507D DK19507C (da)			Fordelingssystem for Telefonkabler.

Country	Link
DK (1)	DK19507C (da)

Publication	Publication Date	Title
DK18997C (da)	1914-07-06	Telefonsystem.
DK22593C (da)	1917-11-19	Telefonsystem.
DK19069C (da)	1914-08-03	Forbindelsesklemme til Luftledninger.
AT75560B (de)	1919-02-25	Telephonschaltsystem.
DK18509C (da)	1914-03-02	Telefonoverdragesystem.
CH64775A (fr)	1914-05-01	Raccord pour conducteurs életriques, câbles etc.
AT82883B (de)	1921-02-25	Selbsttätige Fernsprechanlage.
DK18626C (da)	1914-03-30	Telefoncentralsystem.
DK34938C (da)	1925-08-31	Telefonsystem.
CH74491A (de)	1917-03-01	Fernsprechanlage
AT82822B (de)	1921-02-25	Telephonschaltsystem.
DK19678C (da)	1915-01-04	Telefonsystem.
DK33751C (da)	1924-10-13	Linieforstærkeranordning til Telefonledninger.
FR473896A (fr)	1915-01-28	Système téléphonique
DK21595C (da)	1916-10-23	Isolerende Overtræk til Luftledninger.
DK20370C (da)	1915-07-19	Telefoncentralsystem.
CA174946A (en)	1917-02-06	Telephone system
CA169004A (en)	1916-04-25	Telephone system
CA169435A (en)	1916-05-16	Telephone system
CA167348A (en)	1916-02-01	Telephone system
CA167351A (en)	1916-02-01	Telephone system
CA166069A (en)	1915-11-16	Telephone system
CA166477A (en)	1915-12-07	Telephone system
CA166428A (en)	1915-12-07	Telephone system
CA178515A (en)	1917-07-31	Telephone system