Patent AT-1910-49705
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Sources
- patent_CPC_export_2.xls
- Original patent document and bibliography entry on espacenet
- Original via Espacenet of British patent making reference hereto
- Original via Espacenet of French patent making reference hereto
- Inventor location: Wiener-Neustadt, Austria
Patent family descending from Patent AT-1910-49705
- Patent AT-1910-49705 (English title: Aeroplane, National tech categories: AT 77d)
- Patent FR-1911-428222 (English title: Improvements brought to airplanes and related machines with wing surfaces of modifiable size, Supplementary to patent: Patent AT-1910-49705, National tech categories: FR 6.4)
- Patent GB-1911-8911 (English title: Improvements in or relating to aeroplanes, of at least partially flapping wings, Supplementary to patent: Patent AT-1910-49705)
Year filed | 1910 |
---|---|
Year granted | 1911 |
Office | AT |
Patent number | 49705 |
Inventors | Ludwig Schmidl |
Inventor country | AT |
Applicant person | Ludwig Schmidl |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Aeroplan |
English title | Aeroplane |
Tech fields | airplane, navigation, stability, propeller, wheels, wings, flapping, construction, frame, design, industry |
Filing date | April 9, 1910 |
Full specification filed date | |
Application number | 49705D |
Grant date | May 1,1911 |
Granted? | 1 |
Publication date | September 11, 1911 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | AT 77d |
IPCs | IPC B64C3/54 |
CPCs | CPC B64C3/54 |
Family year | 1910 |
First filing? | No |
Cites these patents | 0 |
Citations from after 1930 | 0 |
Application ID | 721506 |
INPADOC family ID | 470248 |
Number of text pages | 2 |
Number of diagram pages | 2 |
Number of figures | 4 |
Number of claims |