Patent SE-1917-46288
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Aircraft with wings adjustable for stability.
The existence of this patent and its filing date are known from Patent CH-1918-83424; we don't know for sure whether it was granted.
Got it! From the Swedish patent database. And it's on espacenet. Meyer (talk) 15:06, 6 August 2022 (PDT)
Patents which are supplementary to this one
- Patent GB-1918-126909 (English title: Aircraft, Filing date: 1918-11-28)
- Patent CH-1918-83424 (English title: Flying machine, Filing date: 1918-12-02)
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1917 |
|---|---|
| Year granted | 1919 |
| Office | SE |
| Patent number | 46288 |
| Inventors | Hjalmar Pålson |
| Inventor country | SE |
| Applicant person | Hjalmar Pålson |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Bärplansinställningsanordning vid flygmaskiner |
| English title | Flying machine |
| Tech fields | heavier-than-air, stability |
| Filing date | 1917-05-19 |
| Full specification filed date | |
| Application number | |
| Grant date | 1919-12-11 |
| Granted? | |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | A. W. Anderson |
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| National tech categories | SE 77h |
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| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
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