Patent FR-1902-313169.1

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  • Patent agent location: 31, boulevard Henri-IV, Paris
  • The loi du 7 avril 1902 is mentioned in the modern type-entered data associated with this addition, though the original document, as we have accessed it, includes the parent patent as well as this certificat d'addition.

Sources


Year filed 1902
Year granted
Office FR
Patent number 313169.1
Inventors Charles-Gustave Bayart
Inventor country FR
Inventor location
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Ballon dirigeable
English title Dirigible balloon
Tech fields balloons, LTA, dirigibles
Filing date 1901-08-01
Full specification filed date
Application number
Grant date
Granted? 1
Publication date
Supplementary to patent Patent FR-1901-313169
Related to aircraft? Yes
Serial number
Patent agent Société Matray frères
Assigned to
National tech categories
IPCs
CPCs
Family year 1901
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