Patent FR-1913-456910

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Year filed 1913
Year granted 1913
Office FR
Patent number 456910
Inventors Franz Blicharski
Inventor country AT
Applicant person Franz Blicharski
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Appareil d'aviation à ailes battantes
English title Aircraft with flapping wings
Tech fields ornithopter
Filing date 1913-04-21
Full specification filed date
Application number 456910D
Grant date 1913-06-30
Granted? 1
Publication date 1913-09-08
Supplementary to patent Patent AT-1912-04-23
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories FR 6.4
IPCs IPC B64C33/02
CPCs CPC B64C33/02
Family year 1912
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19275003
INPADOC family ID 5343409
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 1