Page values for "Patent FR-1909-401686"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1909
Year_grantedDate1909
OfficePageFR
Patent_numberString401686
InventorsList of Page, delimiter: ;Raymond d'Equevilley-Montjustin
Inventor_countryList of Page, delimiter: ;FR
Applicant_is_inventorBooleanNo
Original_titleStringPerfectionnements apportés aux engins de navigation aérienne ou aquatique et plus particulièrement applicables aux aéroplanes
English_titleStringImprovements to equipment for aerial or aquatic navigation particularly applicable to airplanes
Tech_fieldsList of Page, delimiter: ;Propulsion • Airplane • Propeller • Marine
Filing_dateDate1909-04-05
Application_numberString401686D
Grant_dateDate1909-08-04
GrantedBooleanYes
Publication_dateDate1909-09-09
Related_to_aircraftString1 · 0.5 · 0Yes
Patent_agentPageWeismann et Marx
National_tech_categoriesList of Page, delimiter: ;FR 6.2
IPCsList of Page, delimiter: ;IPC B64C39/00
CPCsList of Page, delimiter: ;CPC B64C2700/6295
First_filingBooleanNo
Application_IDString19220987
INPADOC_family_IDString5298999
Number_of_text_pagesInteger3
Number_of_diagram_pagesInteger2
Number_of_figuresInteger5
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