Patent DE-1908-214856

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  • Inventor location: Friedenau bei Berlin

Patent family descending from Patent DE-1908-214856

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Year filed 1908
Year granted 1909
Office DE
Patent number 214856
Inventors Richard Haagen
Inventor country DE
Inventor location
Applicant person Richard Haagen
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Drachenluftschiff
English title Kite airship
Tech fields
Filing date 1908-06-25
Full specification filed date
Application number
Grant date 1909-10-23
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories DE 77h.2
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1908
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 2
Number of claims 2