Page values for "Patent FR-1912-447476"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1912
Year_grantedDate1912
OfficePageFR
Patent_numberString447476
InventorsList of Page, delimiter: ;Henri-Hubert Pagny
Inventor_countryList of Page, delimiter: ;FR
Applicant_firmList of Page, delimiter: ;Société anonyme des appareils d'aviation Hanriot
Applicant_typeList of String, delimiter: ;COMPANY + INDIV
Applicant_is_inventorBooleanYes
Original_titleStringDispositif permettant l'enlèvement rapide des hélices
English_titleStringDevice allowing the rapid removal of the propellers
Tech_fieldsList of Page, delimiter: ;Airplane • Propellers
Filing_dateDate1912-08-22
Application_numberString447476D
Grant_dateDate1913-10-29
GrantedBooleanYes
Publication_dateDate1913-01-06
Related_to_aircraftStringYes · Partially · NoYes
Patent_agentPageCharles Dony
National_tech_categoriesList of Page, delimiter: ;FR 6.2
IPCsList of Page, delimiter: ;IPC B64C11/04
CPCsList of Page, delimiter: ;CPC B64C11/04
Family_yearDate1912
First_filingBooleanYes
Application_IDString19265794
INPADOC_family_IDString5335461
Number_of_text_pagesInteger2
Number_of_claimsInteger1
Number_of_diagram_pagesInteger1
Number_of_figuresInteger1
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