Patent DE-1913-323409

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Year filed
Year granted 1913
Office DE
Patent number 323409
Inventor country GB
Applicant person John George Aulsebrook Kitchen
Applicant firm
Applicant type INDIV
Applicant is inventor? 0
Original title
English title
Tech fields
Filing date 1913-03-02
Full specification filed date
Application number 323409D
Grant date 1920-07-31
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
CPCs CPC B64C2700/6295, CPC B64C39/00
Family year 1913
First filing? 0
Cites these patents
Citations from after 1930
Application ID 10635010
INPADOC family ID 10060313
Number of text pages
Number of diagram pages
Number of figures
Number of claims