Patent HU-1905-34770
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Slovak Wikipedia indicates (we think) that it was "published" or "described" in January 1906.[1]
OR they got a second patent after this 1905 one. It had a basket and could carry a person, according to this photo.[2]
Here we have one of many cases in which the modern Hungarian entered website data gives “Repülőgép” while the original shows “Röpülőgép”. To the best of our knowledge, this has to do with “Röpülőgép” coming later to signify “Airplane” whereas, during the period on which we are focused “Röpülőgép” signified “Aircraft” more generally. In the case of this patent, it matters particularly in that we are talking about a helicopter rather than an airplane.
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 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 locations: Both men seem to have been located in Pozsony (that is Bratislava, now in Slovakia), likely within Kingdom of Hungary during the period on which we are focused, less likely within Austria, clearly “AH”
- Inventor occupations: Bahily János was a Chief Architect (Főépítőmester) and Marschall Antal was a “Car Manufacturer”(?) (Kocsigyáros)
| Year filed | 1905 |
|---|---|
| Year granted | 1905 |
| Office | HU |
| Patent number | 34770 |
| Inventors | Bahily János, Marschall Antal |
| Inventor country | HU, HU |
| Inventor location | |
| Applicant person | Bahily János, Marschall Antal |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Röpülőgép (modern “Repülőgép”) |
| English title | Helicopter |
| Tech fields | Helicopter |
| Filing date | 1905-05-24 |
| Full specification filed date | |
| Application number | 34770 |
| Grant date | 1905-12-09 |
| Granted? | Yes |
| Publication date | 1906-01-17 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | HU V/h |
| IPCs | |
| CPCs | |
| Family year | 1905 |
| First filing? | 1 |
| 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 | 1 |
