DK71129C - Batteridreven elektronrørsforstærker. - Google Patents

Batteridreven elektronrørsforstærker.

Info

Publication number
DK71129C
DK71129C DK202947A DK202947A DK71129C DK 71129 C DK71129 C DK 71129C DK 202947 A DK202947 A DK 202947A DK 202947 A DK202947 A DK 202947A DK 71129 C DK71129 C DK 71129C
Authority
DK
Denmark
Prior art keywords
battery
electron tube
tube amplifier
powered electron
powered
Prior art date
Application number
DK202947A
Other languages
English (en)
Original Assignee
Western 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.)
Filing date
Publication date
Application filed by Western Electric Co filed Critical Western Electric Co
Application granted granted Critical
Publication of DK71129C publication Critical patent/DK71129C/da

Links

DK202947A 1940-12-24 1947-05-24 Batteridreven elektronrørsforstærker. DK71129C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71129XA 1940-12-24 1940-12-24

Publications (1)

Publication Number Publication Date
DK71129C true DK71129C (da) 1950-06-19

Family

ID=21724284

Family Applications (1)

Application Number Title Priority Date Filing Date
DK202947A DK71129C (da) 1940-12-24 1947-05-24 Batteridreven elektronrørsforstærker.

Country Status (1)

Country Link
DK (1) DK71129C (da)

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