Patent HU-1911-59468
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Incidentally, Espacenet has Dőry Béla Jobaházy and Ernő Bajtay showing results in motors, and combustion, and ignition. These Hungarians may or may not have filed patents with specifically aero applications other than the one featured on this page.
Sources
- “Publication/disclosure” will be treated as “date granted”, for now. The “Megjelent (year). évi (month) hó (day)-én (or án)”, 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
- (Virtual or direct analogue access to Szabadalmi Kőzlőny will facilitate the gathering of other data.)
- Original .pdf drawn from Szellemi Tulajdon Nemzeti Hivatala database
- Inventors' location: Budapest
- Inventor occupations: Dőry Béla Jobaházi is an "Imperial and Royal Chamberlain" (Cs. és Kir. Kamarás), Ernő Bajtay is a Mechanical Engineer (Gépszersztő) and Árpád Zigány is an Editor (Szerkesztő, quite likely actually Engineer)
All inventor names here have been as it were semi-Westernized, that is, family name has been placed last, while retaining Hungarian accent marks.
| Year filed | 1911 |
|---|---|
| Year granted | 1913 |
| Office | HU |
| Patent number | 59468 |
| Inventors | Dőry Béla Jobaházi, Ernő Bajtay, Árpád Zigány |
| Inventor country | HU, HU, HU |
| Inventor location | |
| Applicant person | Dőry Béla Jobaházi, Ernő Bajtay, Árpád Zigány |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Stabilizátor röpülőgépekhez |
| English title | Stabilizer for flying machines |
| Tech fields | airplane, stability, subsystem |
| Filing date | 1911-12-22 |
| Full specification filed date | |
| Application number | 59468 |
| Grant date | 1913-03-15 |
| Granted? | Yes |
| Publication date | 1913-05-17 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | HU V/h |
| IPCs | |
| CPCs | |
| Family year | 1911 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 2 |
