DK49321C - Lavfrekvent Lydstyrkereguleringssystem. - Google Patents

Lavfrekvent Lydstyrkereguleringssystem.

Info

Publication number
DK49321C
DK49321C DK49321DA DK49321C DK 49321 C DK49321 C DK 49321C DK 49321D A DK49321D A DK 49321DA DK 49321 C DK49321 C DK 49321C
Authority
DK
Denmark
Prior art keywords
control system
low frequency
volume control
frequency volume
low
Prior art date
Application number
Other languages
English (en)
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of DK49321C publication Critical patent/DK49321C/da

Links

DK49321D 1932-01-30 1933-01-28 Lavfrekvent Lydstyrkereguleringssystem. DK49321C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49321XA 1932-01-30 1932-01-30

Publications (1)

Publication Number Publication Date
DK49321C true DK49321C (da) 1934-10-01

Family

ID=21713251

Family Applications (1)

Application Number Title Priority Date Filing Date
DK49321D DK49321C (da) 1932-01-30 1933-01-28 Lavfrekvent Lydstyrkereguleringssystem.

Country Status (1)

Country Link
DK (1) DK49321C (da)

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