Patent US-1915-1132288

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  • Inventor location (imputed by HistPat): Philadelphia county, PA (FIPSloc=42101)

Sources


Year filed 1910
Year granted 1915
Office US
Patent number 1132288
Inventors Edward Wanton Smith
Inventor country US
Applicant person Clifton C Hallowell
Applicant firm
Applicant type
Applicant is inventor? 0
Original title
English title
Tech fields
Filing date 1910-02-18
Full specification filed date
Application number 1910544573
Grant date 1915-03-16
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories USPC 244/218
IPCs
CPCs CPC B64C2700/6246, CPC B64C3/54, CPC B64C3/546
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47698154
INPADOC family ID 43920404
Number of text pages
Number of diagram pages
Number of figures
Number of claims