Patent DE-1909-242722

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  • Inventor location: Eilenburg

Sources

Regarding national patent classification, this original has printed DE 77h.10, which is penciled out, with what we would order as DE 62b.34 penciled in.


Year filed 1909
Year granted 1909
Office DE
Patent number 242722
Inventors Adolphe Michael
Inventor country
Applicant person Adolphe Michael
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Einrichtung zur Erziehlung einer Kreisenden und achsial schwingenden Bewegung von Schlagflügeln an Luftfahrzeugen
English title Apparatus for effecting a circling and axially oscillating movement of flapping wings
Tech fields flapping, wings, human-powered
Filing date 1909/03/16
Full specification filed date
Application number
Grant date 1909/03/16
Granted? Yes
Publication date 1912/01/19
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories
IPCs IPC B64C33/02
CPCs CPC B64C33/00
Family year 1909
First filing? Yes
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 6
Number of claims 1