Page values for "Patent FR-1847-6348"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1847
Year_grantedDate1847
OfficePageFR
Patent_numberString6348
InventorsList of Page, delimiter: ;Charles Nicolas Dautremepuis
Inventor_countryList of Page, delimiter: ;FR
Inventor_locationList of Page, delimiter: ;Pont-à-Bucy Aisne
Applicant_personList of Page, delimiter: ;Dautremepuis
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringmachine propre à diriger les aérostats
English_titleStringmachine of dirigible navigation
Tech_fieldsList of Page, delimiter: ;Navigation LTA Dirigibles Flapping Hybrid
Filing_dateDate1847-09-16
Grant_dateDate1847-11-10
GrantedBooleanYes
Related_to_aircraftString1 · 0.5 · 0Yes
Patent_agentPageNone
Family_yearDate1847
First_filingBooleanYes
Number_of_text_pagesInteger5
Number_of_diagram_pagesInteger1