Patent NO-1912-22127

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  • Inventor location: Fridenau v Berlin ; Weissensee v Berlin

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Year filed 1912
Year granted 1912
Office NO
Patent number 22127
Inventors Richard Wilcke, Albert Graff
Inventor country DE, DE
Inventor location Berlin-Weissensee, Berlin-Weißensee, Berlin-Friedenau, Berlin
Applicant person Richard Wilcke, Albert Graff
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Luftskib
English title Airship
Tech fields airship
Filing date
Full specification filed date
Application number
Grant date 1910-02-01
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
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Assigned to
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IPCs
CPCs
Family year 1912
First filing? 0
Cites these patents
Citations from after 1930
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INPADOC family ID
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