Page values for "Patent GB-1857-1054"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_grantedDate1857
OfficePageGB
Patent_numberString1054
InventorsList of Page, delimiter: ;Benjamin O'Neale ALDBOROUGH (Earl of Stratford)
Applicant_is_inventorBooleanYes
Original_titleStringAerial navigation
English_titleStringAerial navigation
GrantedBooleanYes
Publication_dateDate1969-12-31
Related_to_aircraftStringYes · Partially · NoYes
Family_yearDate1857