Page values for "Patent US-1911-1028781"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1911
Year_grantedDate1912
OfficePageUS
Patent_numberString1028781
InventorsList of Page, delimiter: ;William J PURVIS
Inventor_countryList of Page, delimiter: ;US
Applicant_personList of Page, delimiter: ;PURVIS William J
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Filing_dateDate1911-11-02
Application_numberString1911658236
Grant_dateDate1912-06-04
GrantedBooleanYes
Related_to_aircraftString1 · 0.5 · 0Yes
National_tech_categoriesList of Page, delimiter: ;USPC 244/17.19
CPCsList of Page, delimiter: ;CPC B64C27/82
Family_yearDate1911
First_filingBooleanYes
Application_IDString47521135
INPADOC_family_IDString43981050