Patent DE-1917-398969

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Year filed
Year granted 1917
Office DE
Patent number 398969
Inventors
Inventor country
Inventor location
Applicant person KETSCHENDORFER KUNSTLEDERFABRI
Applicant firm
Applicant type
Applicant is inventor? 0
Original title
English title
Tech fields
Filing date 1917-08-22
Full specification filed date
Application number B0084410
Grant date 1924-07-16
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64B1/58
Family year 1917
First filing? 0
Cites these patents
Citations from after 1930
Application ID 11841438
INPADOC family ID 21415881
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources