Patent FR-1893-233343

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BOPI info pertinent to 1893

Sources

  • BOPI (1893, tome 13)


Year filed 1893
Year granted 1893
Office FR
Patent number 233343
Inventors Biseuil
Inventor country FR
Applicant person Biseuil
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aérostat dirigeable
English title Dirigible aerostat
Tech fields aerostat, LTA, dirigibles
Filing date 1893/10/11
Full specification filed date
Application number
Grant date
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Levesque
Assigned to
National tech categories FR 6.3
IPCs
CPCs
Family year 1893
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