Page values for "Patent FR-1919-491223"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1915
Year_grantedDate1919
OfficePageFR
Patent_numberString491223
InventorsList of Page, delimiter: ;Jean-Marie-Stephén Graf
Inventor_countryList of Page, delimiter: ;FR
Applicant_personList of Page, delimiter: ;Jean-Marie-Stephén Graf
Applicant_is_inventorBooleanYes
Original_titleStringHydroaéroplane incapotable
English_titleStringIncapacitated hydroaeranium
Tech_fieldsList of Page, delimiter: ;Hydroplane
Filing_dateDate1915-07-30
Application_numberString491223D
Grant_dateDate1919-01-27
GrantedBooleanYes
Publication_dateDate1919-05-27
Related_to_aircraftStringYes · Partially · NoYes
Patent_agentPageJ. Bonnet-Thirion et Breton
National_tech_categoriesList of Page, delimiter: ;FR 6.4
IPCsList of Page, delimiter: ;IPC B64C35/00
CPCsList of Page, delimiter: ;CPC B64C35/00 CPC B64F2700/628
Family_yearDate1915
First_filingBooleanYes
Application_IDString19308457
INPADOC_family_IDString5202823
Number_of_text_pagesInteger3
Number_of_claimsInteger3
Number_of_diagram_pagesInteger1
Number_of_figuresInteger2