Patent FR-1904-342223

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Year filed 1904
Year granted 1904
Office FR
Patent number 342223
Inventors Hermann Hoernes
Inventor country AT
Applicant person Hermann Hoernes
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Dispositif de propulsion applicable aux véhicules aériens, nautiques ou terrestres
English title Propulsion apparatus for air, sea, or land vehicles
Tech fields Propulsion
Filing date 1904-04-12
Full specification filed date
Application number
Grant date 1904-07-02
Granted? 1
Publication date 1904-09-02
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Brandon freres
Assigned to
National tech categories FR 6.4
IPCs IPC B64D27/00
CPCs CPC B64D27/00, CPC B64D2700/62763
Family year 1904
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims 1