Patent FR-1908-397909

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This patent has only scanty bibliographic data on Espacenet, no title, and no original document. Its IPC and CPC do comport well with aviation. All other data has been inferred by way of the certificate of addition which makes reference hereto.

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Patent family descending from Patent FR-1908-397909


Year filed 1908
Year granted 1909
Office FR
Patent number 397909
Inventors Élie-Casimir-Jules Lugan
Inventor country FR
Applicant person Élie-Casimir-Jules Lugan
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Appareil de locomotion aérienne
English title Apparatus of aerial locomotion
Tech fields
Filing date 1908-12-23
Full specification filed date
Application number
Grant date
Granted?
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories FR 6.4
IPCs IPC B64C39/00
CPCs CPC B64C39/00
Family year 1908
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims