Patent HU-1915-86545
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This patent makes specific priority date reference to a patent filed 1914-10-21.
Cf. Patent AT-1915-79255; both likely based on the same German original, filed 21 October 1914, concerning the design of a biplane, focused on propeller arrangement.
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 location: Frankfurt-am-Main
- Inventor occupation: “Private Engineer” (Magánmérnök)
| Year filed | 1915 |
|---|---|
| Year granted | 1924 |
| Office | HU |
| Patent number | 86545 |
| Inventors | Oskar Ursinus |
| Inventor country | DE |
| Applicant person | Oskar Ursinus |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Repülőgép elrendezés |
| English title | Aircraft layout |
| Tech fields | airplane, design, frame, construction, biplane |
| Filing date | 1915-11-15 |
| Full specification filed date | |
| Application number | |
| Grant date | 1924-08-15 |
| Granted? | No |
| Publication date | 1931-05-10 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | HU V/h |
| IPCs | |
| CPCs | |
| Family year | |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 2 |
