Patent HU-1915-71940
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Sources
- the Szellemi Tulajdon Nemzeti Hivatala search engine, choosing the Patent option, among the Advanced search on the left of the page, and using patent classification “V/h” as the keyword
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- Inventor location: Tatatóváros (or simply Tata), Hungary
| Year filed | 1915 |
|---|---|
| Year granted | 1918 |
| Office | HU |
| Patent number | 71940 |
| Inventors | Schwarz József |
| Inventor country | HU |
| Applicant person | Schwarz József |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | yes |
| Original title | Irányzókészülék légjárművek számára |
| English title | Directional device for air vehicles |
| Tech fields | steering, control |
| Filing date | 1915.11.29 |
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| Granted? | yes |
| Publication date | 1918.01.15 |
| Supplementary to patent | |
| Related to aircraft? | yes |
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| National tech categories | HU V/h |
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| Family year | 1915 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
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