Patent US-1899-648634

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two balloons connected by tubes; metal frame; motors above car to avoid damage in rapid or water landing

Inventor location: No. 8 Villa Reine, Henriette, Colombes, Seine, France

Sources

  • Short's DB
  • PTO 244
  • Neilson


Year filed 1892
Year granted 1900
Office US
Patent number 648634
Inventors Louis-Étienne Roze
Inventor country FR
Applicant person Louis-Étienne Roze
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Flying-Machine
English title Flying machine
Tech fields LTA, balloon, propulsion, frame, safety, compartments, ballonet, rigid, parachute
Filing date 1892-05-31
Full specification filed date
Application number
Grant date 1900-05-01
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 719795
Patent agent
Assigned to
National tech categories USPC 244/30
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year
First filing? 1900
Cites these patents
Citations from after 1930
Application ID 46669471
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims