Patent DE-1918-320412

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Year filed 1918
Year granted 1920
Office DE
Patent number 320412
Inventors
Inventor country DE
Inventor location
Applicant person
Applicant firm Otwi-Werke m.b.H.
Applicant type COMPANY
Applicant is inventor? 0
Original title Wasserflugzeugfahrgestell
English title Seaplane undercarriage
Tech fields seaplane, undercarriage, chassis
Filing date 1918-03-17
Full specification filed date
Application number 320412D
Grant date 1920-04-20
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories DE 77h.9
IPCs IPC B64C35/00
CPCs CPC B64F2700/6288, CPC B64C35/00
Family year 1918
First filing? 1
Cites these patents
Citations from after 1930
Application ID 10607460
INPADOC family ID 10057491
Number of text pages 3
Number of diagram pages 2
Number of figures 2
Number of claims 1