Object's details: Sposób wytwarzania kółek cyfrowych, zębatych i tym podobnych do liczników i urządzenie do wykonywania tego sposobu : opis patentowy : nr 25788 : Kl. 49 i, 16
Provider:Polona
Description
- Title:
- Description:
- Object availability:
- Rights:
- Date:
- Language:
- Source:
- Coverage:
- Publisher:
- Subject:
- Identifier:
- Data provider:
- Can I use it?:
- Type:
Similar objects
Creator:Seiferth, Hugo. Autor
Date:1931
Type:other
Date:1938
Type:other
Can I use it?:yes
Creator:Seiferth, Hugo. Autor
Date:1932
Type:other
Date:1930
Type:other
Can I use it?:yes
Date:1938
Type:other
Can I use it?:yes
Creator:Nagel, Albert. Autor
Date:1933
Type:other
