Patent US-1917-1239500

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  • Location: Los Angeles ; the company is in LA and is incorporated in Calif


Year filed 1914
Year granted 1917
Office US
Patent number 1239500
Inventors Glenn L. Martin
Inventor country US
Applicant person Glenn L. Martin
Applicant firm
Applicant type COMPANY
Applicant is inventor? 0
Original title Flying-boat
English title Flying boat
Tech fields marine, aircraft
Filing date 1914-02-03
Full specification filed date
Application number 1914816240
Grant date 1917-09-11
Granted? 1
Publication date
Supplementary to patent
Related to aircraft?
Serial number 816240
Patent agent
Assigned to Glenn L. Martin Company
National tech categories USPC 244/101, USPC 244/119
IPCs IPC B64C35/00
CPCs CPC B64C35/00
Family year 1914
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47885780
INPADOC family ID 44065323
Number of text pages
Number of diagram pages
Number of figures
Number of claims