Patent AT-1909-55944

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Year filed 1909
Year granted 1912
Office AT
Patent number 55944
Inventors Burt Jackson Pressey
Inventor country US
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Flugzeug
English title Airplane
Tech fields airplane, Flugzeug, navigation, stability, whole
Filing date 1909-11-08
Full specification filed date
Application number
Grant date 1909-11-08
Granted? 1
Publication date 1912-06-01
Supplementary to patent Patent US-1908-1077750
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories AT 77d
IPCs IPC B64C17/04
Family year
First filing?
Cites these patents
Citations from after 1930
Application ID
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims