Patent FR-1909-410660

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Year filed 1909
Year granted 1910
Office FR
Patent number 410660
Inventors Preston Albert Watson
Inventor country GB, Scotland
Applicant person Preston Albert Watson
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1909-12-23
Full specification filed date
Application number 410660D
Grant date 1910-05-26
Granted? 1
Publication date
Supplementary to patent Patent GB-1909-47
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C9/00
Family year 1909
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19229762
INPADOC family ID 5304634
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources