Patent DE-1881-18445

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Cigar-shaped LTA aircraft with gondola running almost the whole length. At each end the pilot can turn on a paddlewheel or fan for pumping air out of the balloon and reducing the pressure therein.

  • Inventor location: Paris

Sources


Year filed 1881
Year granted 1882
Office DE
Patent number 18445
Inventors Auguste Debayeux
Inventor country FR
Applicant person Auguste Debayeux
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Neuerungen an Luftschiffen
English title Airships
Tech fields LTA, car, design, pressure, balloon, piloting
Filing date 1881/08/20
Full specification filed date
Application number
Grant date 1882-06-13
Granted? 1
Publication date
Supplementary to patent Patent FR-1879-130433
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories DE 77
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1881
First filing? 1
Cites these patents
Citations from after 1930
Application ID 9313564
INPADOC family ID
Number of text pages 1
Number of diagram pages 1
Number of figures 1
Number of claims 1