Page values for "Patent FR-1920-498978"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1917
Year_grantedDate1920
OfficePageFR
Patent_numberString498978
InventorsList of Page, delimiter: ;Thomas SOPWITH
Inventor_countryList of Page, delimiter: ;GB
Applicant_firmList of Page, delimiter: ;Sopwith Aviation
Applicant_typeList of String, delimiter: ;COMPANY
Applicant_is_inventorBooleanNo
Filing_dateDate1917-04-27
Application_numberString498978D
Grant_dateDate1920-01-28
GrantedBooleanYes
Related_to_aircraftStringYes · Partially · No1
CPCsList of Page, delimiter: ;CPC B64C25/62 • CPC B64C25/06 • CPC B64F2700/6226
Family_yearDate1917
First_filingBooleanNo
Application_IDString19316056
INPADOC_family_IDString5379019
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