Patent FR-1857-mr

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Year filed
Year granted 1857
Office FR
Patent number mr
Inventors COLASSET
Inventor country
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title
English title balloon “steering”
Tech fields navigation, balloon
Filing date 1857-02-24
Full specification filed date
Application number
Grant date
Granted? 0
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs
Family year 1857
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources

  • Inventor location: