DK57720C - Systems for Securing Three-Phase AC Devices. - Google Patents

Systems for Securing Three-Phase AC Devices.

Info

Publication number
DK57720C
DK57720C DK57720DA DK57720C DK 57720 C DK57720 C DK 57720C DK 57720D A DK57720D A DK 57720DA DK 57720 C DK57720 C DK 57720C
Authority
DK
Denmark
Prior art keywords
securing
systems
phase
devices
Prior art date
Application number
Other languages
Danish (da)
Inventor
Freilif Hveger
Original Assignee
Freilif Hveger
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 Freilif Hveger filed Critical Freilif Hveger
Application granted granted Critical
Publication of DK57720C publication Critical patent/DK57720C/en

Links

DK57720D 1938-09-02 1938-09-02 Systems for Securing Three-Phase AC Devices. DK57720C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK57720T 1938-09-02

Publications (1)

Publication Number Publication Date
DK57720C true DK57720C (en) 1940-06-24

Family

ID=8145120

Family Applications (1)

Application Number Title Priority Date Filing Date
DK57720D DK57720C (en) 1938-09-02 1938-09-02 Systems for Securing Three-Phase AC Devices.

Country Status (1)

Country Link
DK (1) DK57720C (en)

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