Page values for "Patent FR-1908-394168"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1908
Year_grantedDate1909
OfficePageFR
Patent_numberString394168
InventorsList of Page, delimiter: ;Fredrik Wilhelm Dufwa
Inventor_countryList of Page, delimiter: ;MX
Applicant_personList of Page, delimiter: ;Fredrik Wilhelm Dufwa
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringDispotif équilibrant pour machines volantes
English_titleStringBalancing equipment for flying machines
Tech_fieldsList of Page, delimiter: ;Aviation Stability
Filing_dateDate1908-08-29
Application_numberString394168D
Grant_dateDate1908-11-19
GrantedBooleanYes
Publication_dateDate1909-01-16
Supplementary_to_patentList of Page, delimiter: ;Patent SE-1908-29342
Related_to_aircraftString1 · 0.5 · 01
Patent_agentPageJ. Germain
National_tech_categoriesList of Page, delimiter: ;FR 6.4
IPCsList of Page, delimiter: ;IPC B64C1/00
CPCsList of Page, delimiter: ;CPC B64C2700/6228 CPC B64C1/00
Family_yearDate1908
First_filingBooleanNo
Application_IDString19213620
INPADOC_family_IDString5292757
Number_of_text_pagesInteger3
Number_of_claimsInteger4
Number_of_diagram_pagesInteger2
Number_of_figuresInteger17