Page values for "Patent DE-1917-319919"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1917
Year_grantedDate1920
OfficePageDE
Patent_numberString319919
InventorsList of Page, delimiter: ;Reinhold Richter
Inventor_countryList of Page, delimiter: ;DE
Applicant_personList of Page, delimiter: ;Reinhold Richter
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringFlugzeugrumpf mit ringfoermigen Querspanten
English_titleStringAircraft fuselage with ring-shaped transverse ribs
Tech_fieldsList of Page, delimiter: ;Fuselage Longerons
Filing_dateDate1917-08-01
Application_numberString319919D
Grant_dateDate1920-04-03
GrantedBooleanYes
Publication_dateDate1920-04-03
Related_to_aircraftStringYes · Partially · NoYes
National_tech_categoriesList of Page, delimiter: ;DE 77h Group 5
IPCsList of Page, delimiter: ;IPC B64C1/06
CPCsList of Page, delimiter: ;CPC B64C2001/0063 CPC B64C1/061
Family_yearDate1917
First_filingBooleanYes
Application_IDString10603654
INPADOC_family_IDString10057023
Number_of_text_pagesInteger2
Number_of_claimsInteger1
Number_of_diagram_pagesInteger1
Number_of_figuresInteger3