Page values for "Patent GB-1912-5459"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1912
Year_grantedDate1912
OfficePageGB
Patent_numberString5459
InventorsList of Page, delimiter: ;Jacob Christian Hansen-Ellehammer Niels Waltersen Aasen
Inventor_countryList of Page, delimiter: ;DK
Applicant_personList of Page, delimiter: ;Jacob Christian Hansen-Ellehammer Niels Waltersen Aasen
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringImprovements in or relating to Aerial Machines
English_titleStringImprovements in or relating to Aerial Machines
Tech_fieldsList of Page, delimiter: ;Parachute Helicopter
Filing_dateDate1912-03-04
Application_numberString191205459D
Grant_dateDate1912-10-24
GrantedBooleanYes
Related_to_aircraftString1 · 0.5 · 01
Patent_agentPageBoult, Wade & Tennant
IPCsList of Page, delimiter: ;IPC B64C27/28
CPCsList of Page, delimiter: ;CPC B64C2700/629 CPC B64C27/28
Family_yearDate1912
First_filingBooleanNo
Application_IDString23630130
INPADOC_family_IDString11118905
Number_of_text_pagesInteger3
Number_of_claimsInteger4
Number_of_diagram_pagesInteger2
Number_of_figuresInteger3