Patent BE-1912-250313

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Patent BE-1912-250313

"Un poids suspendu à la façon d'une pendule agit par l'intermédiaire de câble sur des surfaces de direction."

That is, "A weight suspended in the manner of a pendulum moving by way of a cable over the surfaces of direction."

rudder, and aileron, come to mind as per se "surfaces", of direction.


RdBdI 1912

Inventor location: Pinschin, Germany

Patent agent location: Brussels, Belgium

Year filed
Year granted 1912
Office BE
Patent number 250313
Inventors J. Grunow
Inventor country DE
Applicant person J. Grunow
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Dispositif équilibreur our machines volantes
English title Balance apparatus for flying machines
Tech fields stability, pendulum
Filing date
Full specification filed date
Application number
Grant date October 24, 1912
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent E. et G. Bede
Assigned to
National tech categories BE K
Family year 1912
First filing? No
Number of citations
Cited by
Application ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims