Patent HU-1913-63964
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This is identical to Patent GB-1913-11999 and Patent FR-1913-459222 and Patent AT-1913-66955 and Patent CH-1913-64628, the AT and the CH sharing the same filing date, that is 1913-05-17, with Patent AT-1913-66955 being treated as the parent parent. A Russian predecessor would be ideal.
This patent is being treated as a descendant of Patent AT-1913-66955. Of course we would like to find a Russian filing.
Sources
- “Publication/disclosure” will be treated as “date granted”, for now. The “Megjelent (year). évi (month) hó (day)-én”, that is “Released (month) (day), (year)”, given on the original, is seemingly always later, and we do not know the which legally constitutes the patent's being “granted”. Fortunately, filing date data is clean and simple and consistent between the data page and the original.
- the Szellemi Tulajdon Nemzeti Hivatala database in anglophone setting, choosing the Patent option, among the Advanced search on the left of the page, and using patent classification “V/h” as the keyword
- Original .pdf drawn from Szellemi Tulajdon Nemzeti Hivatala database
- (Virtual or direct analogue access to Szabadalmi Kőzlőny will facilitate the gathering of other data.)
- Inventor location: St. Petersburg, Russia ("Szentpétervár (OR)" is given in the Hungarian data. "(OR)" is of peculiar interest.)
- Inventor Occupation: High School Teacher, “Hereditary Noble” (Örökös Nemes Gimnasiumi Tanár Szent-Pétervárott)
| Year filed | 1913 |
|---|---|
| Year granted | 1914 |
| Office | HU |
| Patent number | 63964 |
| Inventors | Sergei Tscherwinsky |
| Inventor country | RU |
| Applicant person | Sergei Tscherwinsky |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Röpülőgép stabilizáló szerkezettel |
| English title | Airplane with stabilizing device |
| Tech fields | Airplane, Stability, Automatic stability |
| Filing date | 1913/05/28 |
| Full specification filed date | |
| Application number | 63964 |
| Grant date | 1914/04/15 |
| Granted? | Yes |
| Publication date | 1914/05/30 |
| Supplementary to patent | Patent AT-1913-66955 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | HU V/h |
| IPCs | |
| CPCs | |
| Family year | 1912 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 2 |
