Patent AH?-1890-ap

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Year filed 1890
Year granted 1891
Office AH
Patent number ap
Inventors Ellinger
Inventor country
Applicant person Ellinger
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Luftschiff, welches nach Art der Seilschleppschiffe betrieben wird
English title Airship operated by rope tugs
Tech fields
Filing date 1890-12-15
Full specification filed date
Application number
Grant date 1890-12-15
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
Family year 1890
First filing? 1
Cites these patents
Citations from after 1930
Application ID
Number of text pages
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