Patent DE-1919-319462
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Airplane frame with closed compartments. [Reference to the English version of this patent slightly but not entirely clears up the intent.]
Patents which are supplementary to this one
- Patent DE-1919-320942 (English title: Airplane with private traveling-compartments, Filing date: 1919-06-01)
- Patent GB-1920-141347 (English title: Improvements in Aircraft having a Closed Cabin, Filing date: 1920-04-06)
Sources
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1919 |
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Year granted | 1920 |
Office | DE |
Patent number | 319462 |
Inventors | Deutsche Flugzeug Werke |
Inventor country | DE |
Applicant person | |
Applicant firm | Deutsche Flugzeug-Werke G. m. b. H. |
Applicant type | COMPANY |
Applicant is inventor? | |
Original title | Flugzeug mit geschlossener Fahrzelle |
English title | Airplane with private traveling-compartments |
Tech fields | airplane, compartments, design, frame |
Filing date | 1919-04-04 |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | 1 |
Publication date | 1920-03-09 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
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Assigned to | |
National tech categories | DE 77h.5 |
IPCs | IPC B64C1/00, IPC B64C1/14 |
CPCs | CPC B64C1/1407, CPC B64C1/1423, CPC B64C2001/0063 |
Family year | |
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Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 1 |
Number of diagram pages | 1 |
Number of figures | |
Number of claims |