Page values for "Patent FR-1914-475890"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1914
Year_grantedDate1915
OfficePageFR
Patent_numberString475890
InventorsList of Page, delimiter: ;Louis Constantin • François d’Astanières
Inventor_countryList of Page, delimiter: ;FR
Applicant_personList of Page, delimiter: ;Louis Constantin • François d’Astanières
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringPerfectionnements relatifs à la stabilité longitudinale des aéroplanes
English_titleStringImprovements to the longitudinal stability of airplanes
Filing_dateDate1914-08-01
Application_numberString475890D
Grant_dateDate1915-04-03
GrantedBooleanYes
Publication_dateDate1915-06-21
Supplementary_to_patentList of Page, delimiter: ;Patent BE-1913-08-11 Louis Constantin and François d’Astanières • Patent BE-1914-01-10 Louis Constantin and François d’Astanières • Patent BE-1914-266196
Related_to_aircraftString1 · 0.5 · 0Yes
Patent_agentPageHippolyte Josse
National_tech_categoriesList of Page, delimiter: ;FR 6.4
IPCsList of Page, delimiter: ;IPC B64C3/38
CPCsList of Page, delimiter: ;CPC B64C3/385
Family_yearDate1913
First_filingBooleanNo
Application_IDString19293531
INPADOC_family_IDString5359185
Number_of_text_pagesInteger6
Number_of_claimsInteger7
Number_of_diagram_pagesInteger1
Number_of_figuresInteger11
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