DK40653C - Vakuumrørforstærker. - Google Patents

Vakuumrørforstærker.

Info

Publication number
DK40653C
DK40653C DK40653DA DK40653C DK 40653 C DK40653 C DK 40653C DK 40653D A DK40653D A DK 40653DA DK 40653 C DK40653 C DK 40653C
Authority
DK
Denmark
Prior art keywords
vacuum tube
tube amplifier
amplifier
vacuum
tube
Prior art date
Application number
Other languages
English (en)
Original Assignee
Patentindehavere Hazeltine Cor
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 Patentindehavere Hazeltine Cor filed Critical Patentindehavere Hazeltine Cor
Application granted granted Critical
Publication of DK40653C publication Critical patent/DK40653C/da

Links

DK40653D 1927-09-26 1928-01-14 Vakuumrørforstærker. DK40653C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40653XA 1927-09-26 1927-09-26

Publications (1)

Publication Number Publication Date
DK40653C true DK40653C (da) 1929-08-19

Family

ID=21708960

Family Applications (1)

Application Number Title Priority Date Filing Date
DK40653D DK40653C (da) 1927-09-26 1928-01-14 Vakuumrørforstærker.

Country Status (1)

Country Link
DK (1) DK40653C (da)

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