Patent DE-1908-203534

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  • Inventor occ title: Dr. Friedrich Kopsch
  • Inventor location: Dt.-Wilmersdorf

Sources


Year filed 1908
Year granted 1908
Office DE
Patent number 203534
Inventors Friedrich Kopsch
Inventor country DE
Applicant person Friedrich Kopsch
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Vorrichtung zur Drehung der Schwingachse von Schlagflügeln
English title Device for rotating the swing axis of flapping wings
Tech fields flapping, ornithopter, wings
Filing date 1908-02-11
Full specification filed date
Application number 203534D
Grant date 1908-10-29
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories DE 77h.10
IPCs
CPCs CPC B64C33/02
Family year 1908
First filing? 1
Cites these patents
Citations from after 1930
Application ID 9814481
INPADOC family ID 446219
Number of text pages 1
Number of diagram pages 1
Number of figures 2
Number of claims 2