FI21247A - Signal meter - Google Patents

Signal meter

Info

Publication number: FI21247A
Authority: FI; Finland
Prior art keywords: signal meter; meter; signal
Prior art date: 1939-06-08

Application number

Other languages

Finnish (fi)

Inventor

Vigren Sten Daniel

Nils E B Sterner

Ekstroem Gunnar Emanuel

Original Assignee

Ackumulator Fabriksaktieb Tudo

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.)

1939-06-08

Filing date

1939-06-08

Publication date

1946-05-10

1939-06-08 Application filed by Ackumulator Fabriksaktieb Tudo filed Critical Ackumulator Fabriksaktieb Tudo

1946-05-10 Publication of FI21247A publication Critical patent/FI21247A/en

Classifications

- Y02E60/12—

FI21247D 1939-06-08 1939-06-08 Signal meter FI21247A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI21247T		1939-06-08

Publications (1)

Publication Number	Publication Date
FI21247A true FI21247A (en)	1946-05-10

Family

ID=36882831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI21247D FI21247A (en)	1939-06-08	1939-06-08	Signal meter

Country Status (1)

Country	Link
FI (1)	FI21247A (en)

1939
- 1939-06-08 FI FI21247D patent/FI21247A/en unknown

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