Difference between revisions of "Patent for Kühlvorrichtung für Bildwerfer, Ludwig Pani, 1931 (Q31923)"
From CanonBase
No description defined
(Created claim: Backup document (P74): AT125419B_Original_document_20230802200056.pdf) | (Created claim: Publication date (P40): 10 November 1931) | ||||||||||||||
| Property / Publication date | |||||||||||||||
| + | 10 November 1931
| ||||||||||||||
| Property / Publication date: 10 November 1931 / rank | |||||||||||||||
| + | Normal rank | ||||||||||||||
Latest revision as of 18:02, 2 August 2023
No description defined
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Patent for Kühlvorrichtung für Bildwerfer, Ludwig Pani, 1931 | No description defined |
Statements
10 November 1931
0 references