Patent HU-1917-77439
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Both the Hungarian entered data and the original document give a likely German priority date 1916-03-30 to this invention.
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: Brühl (There are actually a few German, or Austrian, cities with this name.)
| Year filed | 1917 |
|---|---|
| Year granted | 1920 |
| Office | HU |
| Patent number | 77439 |
| Inventors | |
| Inventor country | DE |
| Applicant person | |
| Applicant firm | Luftfahrzeugbau Schütte-Lanz |
| Applicant type | COMPANY |
| Applicant is inventor? | |
| Original title | Benzintelep elrendezés léghajók és effélék számára |
| English title | Petrol station layout for airships and such |
| Tech fields | Petroleum, Infrastructure, Fueling, Airship, Subsystem |
| Filing date | 1917-05-26 |
| Full specification filed date | |
| Application number | 77439 |
| Grant date | 1920-09-01 |
| Granted? | Yes |
| Publication date | 1921-01-20 |
| Supplementary to patent | Patent DE-1916-03-30 Luftfahrzeugbau Schütte-Lanz |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | HU V/h |
| IPCs | |
| CPCs | |
| Family year | 1916 |
| 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 | 1 |
