Patent FI-1907-3135
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Parts of the patent document are handwritten or typed.
- Klasse 77h, it seems -- same as in DE.
Diagrams are different from Wallin's other patents, so this might not be a foreign filing of his biggie, Patent SE-1906-23283 The language of filing is Swedish, not Finnish.
- Applicant location: The company was filing from Stampgatan 8, Goteborg, Sweden, near but not at the residence of Wallin.
Sources
- Original patent document and bibliography entry on espacenet
- Patent FI3135A on google patents
| Year filed | |
|---|---|
| Year granted | 1907 |
| Office | FI |
| Patent number | 3135 |
| Inventors | Boo Henning Wallin |
| Inventor country | SE |
| Inventor location | |
| Applicant person | Boo Henning Wallin |
| Applicant firm | Aktiebolaget Aviatorer |
| Applicant type | COMPANY+INDIV |
| Applicant is inventor? | No |
| Original title | Drivmekanism för vingarna till dynamiska flygmaskiner |
| English title | Drive mechanism for the wings for dynamic airplanes |
| Tech fields | ornithopter, wings |
| Filing date | |
| Full specification filed date | |
| Application number | |
| Grant date | November 28, 1907 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FI 77h |
| IPCs | IPC B64C33/02 |
| CPCs | |
| Family year | 1907 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 4 |
| Number of diagram pages | 4 |
| Number of figures | 6 |
| Number of claims | 2 |
