Page values for "Patent US-1922-1419180"

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"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_filedDate1917
Year_grantedDate1922
OfficePageUS
Patent_numberString1419180
InventorsList of Page, delimiter: ;Procter Thomson • Michael J Whelan
Inventor_countryList of Page, delimiter: ;US
Applicant_firmList of Page, delimiter: ;Brunswick Balke Collender
Applicant_is_inventorBooleanNo
Original_titleStringAeronautical propeller
English_titleStringAeronautical propeller
Tech_fieldsList of Page, delimiter: ;Propulsion • Propeller
Filing_dateDate1917-12-15
Application_numberString20728217
Grant_dateDate1922-06-13
GrantedBooleanYes
Related_to_aircraftString1 · 0.5 · 0Yes
Serial_numberString207282
National_tech_categoriesList of Page, delimiter: ;USPC 416/229R • USPC 416/241R
IPCsList of Page, delimiter: ;IPC B64C11/00 • IPC B64C11/20
CPCsList of Page, delimiter: ;CPC B64C11/205
Family_yearDate1917
First_filingBooleanYes
Application_IDString48657889
INPADOC_family_IDString44339805
Number_of_text_pagesInteger2
Number_of_diagram_pagesInteger1
Number_of_figuresInteger4
Retrieved from "http://econterms.net/aero/Patent_US-1922-1419180"