Page values for "Patent FR-1908-393976"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1908
Year_grantedDate1909
OfficePageFR
Patent_numberString393976
InventorsList of Page, delimiter: ;Louis-Adolphe Hayot
Inventor_countryList of Page, delimiter: ;FR
Applicant_personList of Page, delimiter: ;Louis-Adolphe Hayot
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringAéroplane à équilibre automatique
English_titleStringAirplane with automatic balance
Tech_fieldsList of Page, delimiter: ;Airplane Stability Gyroscope Equilibrium Automatic stability
Filing_dateDate1908-09-04
Application_numberString393976D
Grant_dateDate1908-11-13
GrantedBooleanYes
Publication_dateDate1909-01-11
Related_to_aircraftString1 · 0.5 · 0Yes
Patent_agentPageArmengaud jeune
National_tech_categoriesList of Page, delimiter: ;FR 6.4
IPCsList of Page, delimiter: ;IPC BC64C1/00 IPC BC64C17/00
CPCsList of Page, delimiter: ;CPC B64C17/00 CPC B64C2700/6218
Family_yearDate1908
First_filingBooleanYes
Application_IDString19213430
INPADOC_family_IDString5199448
Number_of_text_pagesInteger7
Number_of_claimsInteger6
Number_of_diagram_pagesInteger1
Number_of_figuresInteger7