Page values for "Patent US-1837-326"

Jump to navigation Jump to search

"Patents" values

1 row is stored for this page
FieldField typeAllowed valuesValue
Year_grantedDate1837
OfficePageUS
Patent_numberString326
InventorsList of Page, delimiter: ;William A. Douglas
Inventor_countryList of Page, delimiter: ;US
Applicant_personList of Page, delimiter: ;William A. Douglas
Applicant_typeList of String, delimiter: ;INDIV
Applicant_is_inventorBooleanYes
Original_titleStringMode of constructing paddle-wheels for propelling steam and other boats
English_titleStringMode of constructing paddle-wheels for propelling steam and other boats
Filing_dateDate1837-07-03
Grant_dateDate1837-07-31
GrantedBooleanYes
Related_to_aircraftString1 · 0.5 · 0.5
CPCsList of Page, delimiter: ;CPC Y10S376/90 • CPC B64C27/54
Family_yearDate1837
First_filingBooleanYes
Citations_from_after_1930Integer4
Application_IDString45381258
Number_of_text_pagesInteger1
Number_of_claimsInteger1
Number_of_diagram_pagesInteger0
Number_of_figuresInteger0
Retrieved from "http://econterms.net/aero/Patent_US-1837-326"