AT78922B - Device for telephoning to and from moving trains and the like. - Google Patents

Device for telephoning to and from moving trains and the like.

Info

Publication number
AT78922B
AT78922B AT78922DA AT78922B AT 78922 B AT78922 B AT 78922B AT 78922D A AT78922D A AT 78922DA AT 78922 B AT78922 B AT 78922B
Authority
AT
Austria
Prior art keywords
telephoning
moving trains
trains
moving
desc
Prior art date
Application number
Other languages
German (de)
Inventor
Victor Gabriel Werner
Karl Hjalmar Warfvinge
Original Assignee
Victor Gabriel Werner
Karl Hjalmar Warfvinge
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 Victor Gabriel Werner, Karl Hjalmar Warfvinge filed Critical Victor Gabriel Werner
Application granted granted Critical
Publication of AT78922B publication Critical patent/AT78922B/en

Links

Landscapes

  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Moving Of Heads (AREA)

Description

  

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Claims (1)

EMI2.1 EMI2.2 EMI2.3 EMI2.1 EMI2.2 EMI2.3
AT78922D 1915-08-21 1916-08-04 Device for telephoning to and from moving trains and the like. AT78922B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE78922X 1915-08-21

Publications (1)

Publication Number Publication Date
AT78922B true AT78922B (en) 1919-10-25

Family

ID=20272586

Family Applications (1)

Application Number Title Priority Date Filing Date
AT78922D AT78922B (en) 1915-08-21 1916-08-04 Device for telephoning to and from moving trains and the like.

Country Status (1)

Country Link
AT (1) AT78922B (en)

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