Patent FR-1909-398635

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  • Tech class CPC B64B1/58: Arrangements or construction of gas-bags; Filling arrangements

Oddly both airplane and gas bags in the title and category system

  • Inventor location:

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Year filed 1909
Year granted 1909
Office FR
Patent number 398635
Inventors Adam d'Ostoïa Ostaszewski
Inventor country AT
Inventor location
Applicant person Adam d'Ostoïa Ostaszewski
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aéroplane
English title Airplane
Tech fields Airplane
Filing date 1909-01-19
Full specification filed date
Application number 398635D
Grant date 1909-03-29
Granted? 1
Publication date 1909-06-10
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Léon Francken
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/58
CPCs CPC B64B1/58
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19218008
INPADOC family ID 5296407
Number of text pages 1
Number of diagram pages 0
Number of figures 0
Number of claims 2