Page values for "Patent FR-1853-18094"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1853
Year_grantedDate1853
OfficePageFR
Patent_numberString18094
InventorsList of Page, delimiter: ;Winnen called Ducros
Inventor_countryList of Page, delimiter: ;FR
Applicant_personList of Page, delimiter: ;Winnen called Ducros
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringsystème de direction des aérostats dit le trans-éther, aéromoteur de la navigation atmosphérique
English_titleStringsystem and motor of air-ship navigation and propulsion called "trans-ether"
Tech_fieldsList of Page, delimiter: ;LTA Motors Navigation Propulsion Propellers
Filing_dateDate1853-12-02
Grant_dateDate1853-12-27
GrantedBooleanYes
Related_to_aircraftString1 · 0.5 · 0Yes
National_tech_categoriesList of Page, delimiter: ;FR 5
Family_yearDate1853
First_filingBooleanNo
Number_of_text_pagesInteger3
Number_of_diagram_pagesInteger1
Number_of_figuresInteger2