Patent CH-1912-64127
Jump to navigation
Jump to search
- Tech class CPC B64C17/00: Aircraft stabilisation not otherwise provided for
- Inventor location: Jablunka, Mähren, Austria, Mähren now being the historic Czech region Moravia
- Patent agency: Vetreter: Dr. Klingler & Geier, Patentanswalts- und techn. Bureau, Aarau
- Two patents filings were on the same day. I'll pick this Swiss one as primary/parent for now because it was in German which was more likely to be the inventor's language.
Patent family descending from Patent CH-1912-64127
- Patent CH-1912-64127 (English title: Stabilizing device for aircraft, Filing date: 1912-12-10, National tech categories: CH 129b)
Sources
- Original patent document and bibliography entry on espacenet
- Patent CH64127A on google patents
- Bibliographic info on this patent and original patent document at DPMA
| Year filed | 1912 |
|---|---|
| Year granted | 1913 |
| Office | CH |
| Patent number | 64127 |
| Inventors | Johann Vrana |
| Inventor country | AT, AH |
| Inventor location | Jablunka, Mähren, Mähren, Moravia |
| Applicant person | Johann Vrana |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Stabilisierungsvorrichtung für Luftfahrzeuge |
| English title | Stabilizing device for aircraft |
| Tech fields | stability |
| Filing date | 1912-12-10 |
| Full specification filed date | |
| Application number | |
| Grant date | 1913-04-24 |
| Granted? | 1 |
| Publication date | 1914-03-16 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Dr. Klingler & Geier |
| Assigned to | |
| National tech categories | CH 129b |
| IPCs | |
| CPCs | |
| Family year | 1912 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 1 |
