Patent FR-1883-142748E3

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File:FR-1883-142748E.jpg
CdB info pertinent to 1883

This is patent of 15 years.

Sources

  • CdB (Info pertinent to 1883), p318-9; p1041
  • Inventor location:


Year filed
Year granted 1883
Office FR
Patent number 142748.3
Inventors Guégnot
Inventor country FR
Applicant person Guégnot
Applicant firm
Applicant type
Applicant is inventor? Yes
Original title Système de direction des ballons à réaction d'air permettant de diriger les ballons
English title Pneumatic propulsion system with air reaction facilitating balloon navigation
Tech fields balloons, propulsion, navigation, LTA
Filing date
Full specification filed date
Application number
Grant date June 9, 1883
Granted? Yes
Publication date
Supplementary to patent Patent FR-1881-142748
Related to aircraft? Yes
Serial number
Patent agent Desnos
Assigned to
National tech categories FR 6.3
IPCs
CPCs
Family year 1883
First filing? No
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