Page values for "Patent US-1916-1172196"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1915
Year_grantedDate1916
OfficePageUS
Patent_numberString1172196
InventorsList of Page, delimiter: ;John H Chapman
Inventor_countryList of Page, delimiter: ;US
Applicant_personList of Page, delimiter: ;Richardson Aeroplane Company
Applicant_typeList of String, delimiter: ;COMPANY
Applicant_is_inventorBooleanNo
Original_titleStringHydroaeroplane
English_titleStringHydroaeroplane
Tech_fieldsList of Page, delimiter: ;Hybrid • Hydroplane
Filing_dateDate1915-03-30
Application_numberString1817015
Grant_dateDate1916-02-15
GrantedBooleanYes
Related_to_aircraftStringYes · Partially · NoYes
Assigned_toList of Page, delimiter: ;Richardson Aeroplane Company
National_tech_categoriesList of Page, delimiter: ;USPC 244/233 • USPC 244/15 • USPC 244/89
CPCsList of Page, delimiter: ;CPC B64C30/00
Family_yearDate1915
First_filingBooleanYes
Application_IDString47767511
INPADOC_family_IDString43509688
Retrieved from "http://econterms.net/aero/Patent_US-1916-1172196"