Patent FR-1913-452017.17216

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This is the second addition Patent FR-1912-452017, which brevet was filed 1912-12-18, the second addition being Patent FR-1913-452017.17070. The document also makes reference to a British patent filed 1912-07-08. The patents of this inventor are even more internationally sprawling than what we already have on hand.

Based on the extensive information displayed on Patent GB-1911-29012, the above-mentioned British filing date pertains to what we would designate either to Patent GB-1912-29012.15938 or Patent GB-1912-29012.15939, fairly likely the latter, being that we are here dealing with developments in the hydroplane. These are both among the provisional specifications towards the complete specification of Patent GB-1911-29012.

Here again we have “aéronautique” being used in a manner inclusive of the heavier-than-air.


Year filed 1913
Year granted 1913
Office FR
Patent number 17216
Inventors Charles Denniston Burney
Inventor country GB
Applicant person Charles Denniston Burney
Applicant firm British and Colonial Aeroplane Co.
Applicant type INDIV
Applicant is inventor? Yes
Original title Perfectionnements aux appareils aéronautiques
English title Improvements to aeronautical devices
Tech fields airplane, hydroaeroplane, sustentation, propellers, design
Filing date 1913/02/13
Full specification filed date
Application number 17216D
Grant date 1913/05/05
Granted? Yes
Publication date 1913/07/26
Supplementary to patent Patent FR-1912-452017, Patent GB-1912-29012.15939, Patent GB-1911-29012
Related to aircraft? Yes
Serial number
Patent agent Brandon frères
Assigned to
National tech categories FR 6.4
IPCs IPC B64C35/00
CPCs CPC B64C35/007
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID 18728101
INPADOC family ID 5200532
Number of text pages 2
Number of diagram pages 2
Number of figures 2
Number of claims 1