Page values for "Patent FR-1918-495551"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1918
Year_grantedDate1919
OfficePageFR
Patent_numberString495551
InventorsList of Page, delimiter: ;Étienne Royer
Inventor_countryList of Page, delimiter: ;FR
Inventor_locationList of Page, delimiter: ;Seine
Applicant_personList of Page, delimiter: ;Étienne Royer
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringPerfectionnement aux surfaces portantes d'aéroplanes
English_titleStringImprovement of airplanes bearing surfaces
Filing_dateDate1918-05-06
Application_numberString495551D
Grant_dateDate1919-07-04
GrantedBooleanYes
Publication_dateDate1919-10-11
Related_to_aircraftString1 · 0.5 · 01
Patent_agentPageE. Wattier
National_tech_categoriesList of Page, delimiter: ;FR 6.4
IPCsList of Page, delimiter: ;IPC B64C3/46
CPCsList of Page, delimiter: ;CPC B64C3/46
Family_yearDate1918
First_filingBooleanYes
Citations_from_after_1930Integer0
Application_IDString19312702
INPADOC_family_IDString5375935
Number_of_text_pagesInteger2
Number_of_claimsInteger4
Number_of_diagram_pagesInteger1
Number_of_figuresInteger5
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