Patent DE-1900-140369

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  • Inventor location: Berlin

Sources


Year filed 1900
Year granted 1903
Office DE
Patent number 140369
Inventors Richard Ulrich
Inventor country DE
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Flaches gondelloses Luftfahrzeug
English title Flat aircraft without gondola
Tech fields LTA, whole, stability, frame
Filing date 1900/07/22
Full specification filed date
Application number
Grant date
Granted? 1
Publication date 1903-04-22
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories DE 77h
IPCs IPC B64B1/38, IPC B64B1/58
CPCs CPC B64B1/58
Family year
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 3
Number of diagram pages 1
Number of figures 4
Number of claims