Patent US-1911-1000897

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  • Inventor location (imputed by HistPat): Cass county, ND (FIPSloc=38017)

Sources


Year filed 1910
Year granted 1911
Office US
Patent number 1000897
Inventors Thomas Mortimer Crepar
Inventor country US
Applicant person Thomas Mortimer Crepar
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1910-06-21
Full specification filed date
Application number 1910568135
Grant date 1911-08-15
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories USPC 244/48
IPCs
CPCs CPC B64C2700/6295
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47473324
INPADOC family ID 43933012
Number of text pages
Number of diagram pages
Number of figures
Number of claims