Patent FR-1914-473230

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Patent family descending from Patent US-1914-1169695

Parent patent first filed 1914-01-14

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Year filed 1914
Year granted 1915
Office FR
Patent number 473230
Inventors Alexander Blair Thaw
Inventor country US
Applicant person Alexander Blair Thaw
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Perfectionnements aux stabilisateurs pour aéroplanes
English title Improvements to airplane stabilizers
Tech fields Airplane, stability
Filing date 1914-03-05
Full specification filed date
Application number 473230D
Grant date 1914-09-14
Granted? 1
Publication date 1915-01-06
Supplementary to patent Patent US-1914-1169695
Related to aircraft? 1
Serial number
Patent agent Coquillat
Assigned to
National tech categories FR 6.4
IPCs IPC B64C17/00
CPCs CPC B64C17/00, CPC B64C2700/6212
Family year 1914
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19290943
INPADOC family ID 5357021
Number of text pages 7
Number of diagram pages 3
Number of figures 17
Number of claims 7