Object's details: Wzmacniacz wielkiej częstotliwości ze strojonemi obwodami ze sobą sprzężonemi : opis patentowy : nr 17931 : Kl. 21 a⁴ 29
Provider:Polona
Description
- Title:
- Description:
- Object availability:
- Rights:
- Date:
- Language:
- Source:
- Coverage:
- Publisher:
- Subject:
- Identifier:
- Data provider:
- Can I use it?:
- Type:
Similar objects
Date:1933
Type:other
Can I use it?:yes
Date:1935
Type:other
Can I use it?:yes
Date:1934
Type:other
Can I use it?:yes
Date:1936
Type:other
Can I use it?:yes
Date:1934
Type:other
Can I use it?:yes
Date:1934
Type:other
Can I use it?:yes
Układ odbiorczy z wytwarzaniem częstotliwości dudnień : opis patentowy : nr 22449 : Kl. 21 a⁴, 24/01
Date:1936
Type:other
Can I use it?:yes
Creator:Dormont, Ignacy Autor
Date:1934
Type:other
