Patent FR-1909-401292

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Year filed 1909
Year granted 1909
Office FR
Patent number 401292
Inventors
Inventor country FR
Applicant person
Applicant firm Société anonyme Astra AB
Applicant type COMPANY
Applicant is inventor? 0
Original title
English title
Tech fields
Filing date 1909-03-27
Full specification filed date
Application number 401292D
Grant date 1909-08-24
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C3/00, CPC B64C2700/6233
Family year 1909
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19220603
INPADOC family ID 5298654
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources