Patent DE-1918-337048

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Year filed
Year granted 1918
Office DE
Patent number 337048
Inventor country
Applicant person EISENFUEHR
Applicant firm
Applicant type COMPANY
Applicant is inventor? 0
Original title
English title
Tech fields
Filing date 1918-04-16
Full specification filed date
Application number 337048D
Grant date 1921-05-26
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
CPCs CPC B64C25/62
Family year 1918
First filing? 0
Cites these patents
Citations from after 1930
Application ID 10728750
INPADOC family ID 10073191
Number of text pages
Number of diagram pages
Number of figures
Number of claims