Patent FR-1910-421284
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Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1910 |
---|---|
Year granted | 1910 |
Office | FR |
Patent number | 421284 |
Inventors | Wilhelm Jakob Hoffmann |
Inventor country | DE |
Applicant person | Wilhelm Jakob Hoffmann |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Gouvernail de profondeur pour machines volantes |
English title | Rudder for flying machines |
Tech fields | rudder, aerial rudder |
Filing date | 1910-10-10 |
Full specification filed date | |
Application number | 421284D |
Grant date | 1910-12-17 |
Granted? | 1 |
Publication date | 1911-02-18 |
Supplementary to patent | Patent DE-1909-11-29 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | Lavoix et Mosès |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C13/30 |
CPCs | CPC B64C13/30 |
Family year | 1910 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19240153 |
INPADOC family ID | 5313611 |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 2 |
Number of claims | 1 |