DK71786C - Telephone system. - Google Patents

Telephone system.

Info

Publication number
DK71786C
DK71786C DK260946A DK260946A DK71786C DK 71786 C DK71786 C DK 71786C DK 260946 A DK260946 A DK 260946A DK 260946 A DK260946 A DK 260946A DK 71786 C DK71786 C DK 71786C
Authority
DK
Denmark
Prior art keywords
telephone system
telephone
Prior art date
Application number
DK260946A
Other languages
Danish (da)
Original Assignee
Automatic Elect Lab
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 Automatic Elect Lab filed Critical Automatic Elect Lab
Application granted granted Critical
Publication of DK71786C publication Critical patent/DK71786C/en

Links

DK260946A 1940-05-16 1946-07-01 Telephone system. DK71786C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71786XA 1940-05-16 1940-05-16

Publications (1)

Publication Number Publication Date
DK71786C true DK71786C (en) 1950-12-04

Family

ID=21724661

Family Applications (1)

Application Number Title Priority Date Filing Date
DK260946A DK71786C (en) 1940-05-16 1946-07-01 Telephone system.

Country Status (1)

Country Link
DK (1) DK71786C (en)

Similar Documents

Publication Publication Date Title
CH267007A (en) Telephone set.
CH226126A (en) Intercom speaker system.
CH226656A (en) Structure.
CH228416A (en) Haspelkuve.
CH235152A (en) Two-way communication system.
DK71587C (en) Telephone system.
DK72131C (en) Telephone system.
DK71786C (en) Telephone system.
NL144437B (en) MICROCITCH.
CH289545A (en) Telecommunications installation.
CH218297A (en) Blocco di costruzione.
DK74456C (en) Semi-automatic telephone system.
DK61470C (en) First.
FR951757A (en) Telephone system
DK60855C (en) Ajlebeholder.
ES5434Y (en) Over-sheet.
ES5878Y (en) Chair-kneeler.
ES6087Y (en) Roll-folder.
DK70490C (en) Bykeldynamo.
DK62630C (en) Motriksikring.
DK61028C (en) Rigellaas.
DK60418C (en) Magasinovn.
DK60404C (en) Trugsvingmølle.
DK59477C (en) Snaplaas.
DK58367C (en) Microphone.