Patent FR-1912-448400

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Non-numbered German patents are date-specified as patents to which this patent is supplementary, because AGO Fluggesellschat Espacenet results yield only this patent itself and Espacenet AGO FLUGZEUGWERKE results yield some great data, some within our years of interest, but nothing German from 1912.

Patent AT-1912-65907 is also supplementary to the elusive Patent DE-1912-08-27, or it makes reference to it, though those two were filed on the same day. Patent AT-1912-65902 makes reference to 2 patents filed in Germany 1912-08-27, and it makes reference to 2 patents filed in Germany 1912-09-06.

Year filed 1912
Year granted 1913
Office FR
Patent number 448400
Inventor country DE
Applicant person
Applicant firm AGO Flugzeugwerke G. m. b. H.
Applicant type UNIV-PRO-GOV
Applicant is inventor? No
Original title Sous-chassis pour appareils d'aviation, permettant le départ et l'atterrissage de l'appareil sur terre ferme et sur eau
English title Chassis for aircraft, allowing for take-off and landing on land or water
Tech fields airplane, hydroaeroplane, chassis, wheels, construction, design
Filing date 1912/09/17
Full specification filed date
Application number 448400D
Grant date 1912/11/25
Granted? Yes
Publication date 1913/01/29
Supplementary to patent Patent DE-1912-08-27, Patent DE-1912-09-06
Related to aircraft? 1
Serial number
Patent agent Ch. Mardelet
Assigned to
National tech categories FR 6.4
IPCs IPC B64C35/00
CPCs CPC B64F2700/628, CPC B64C35/00
Family year 1912
First filing? No
Cites these patents
Citations from after 1930
Application ID 19266694
INPADOC family ID 5336246
Number of text pages 3
Number of diagram pages 1
Number of figures 9
Number of claims 3