Page values for "Patent GB-1910-21231"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1910
Year_grantedDate1910
OfficePageGB
Patent_numberString21231
InventorsList of Page, delimiter: ;Robert McMullan
Inventor_countryList of Page, delimiter: ;AU
Applicant_personList of Page, delimiter: ;Robert McMullan
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringAutomatic Balancing Aeroplane
English_titleStringAutomatic Balancing Aeroplane
Tech_fieldsList of Page, delimiter: ;Stability Automatic stability HTA
Filing_dateDate1910-09-12
Full_specification_filed_dateDate1911-03-04
Application_numberString191021231D
Grant_dateDate1911-09-07
GrantedBooleanYes
Related_to_aircraftStringYes · Partially · No1
Patent_agentPageBoult, Wade & Tennant
IPCsList of Page, delimiter: ;IPC B64C1/00 IPC B64C17/00
CPCsList of Page, delimiter: ;CPC B64C17/00 CPC B64C2700/6218
Family_yearDate1910
First_filingBooleanYes
Citations_from_after_1930Integer0
Application_IDString23604924
INPADOC_family_IDString11097077
Number_of_text_pagesInteger4
Number_of_claimsInteger3
Number_of_diagram_pagesInteger1
Number_of_figuresInteger1