Patent DE-1909-228654

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  • Inventor location: St. Petersburg
  • According to another patent of his on google, he had metallurgical expertise, and lived at Molka 61 in St. Petersburg: [1]

Sources


Year filed 1909
Year granted 1910
Office DE
Patent number 228654
Inventors Christopher Antoonovich
Inventor country RU
Applicant person Christopher Antoonovich
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Vorrichtung zum Aufsteigen und Fortbewegen in der Luft durch Rückstoß explodierender Gasgemische
English title Apparatus for climbing and reaching into the air by the recoil of exploding gas mixtures
Tech fields
Filing date 1909-02-21
Full specification filed date
Application number
Grant date 1910-11-14
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories DE 77h.12
IPCs IPC F02K7/00
CPCs CPC F02K7/00
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 3
Number of diagram pages 1
Number of figures 2
Number of claims 2