Patent US-1911-1118375

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This application has a complicated history -- a 1909 one was filed, then "divided", this one filed in 1911, then renewed in 1914, then granted in 1914. I don't quite see what happened to the other one but one might think of them as being in the same family in some sense. (?) The original application was filed 30 September 1909 with the serial number 520240. This was divided and this application was filed 26 June 1911 with the serial number 635272, and renewed 15 October 1914, with the serial number 866882.

Sources


Year filed 1911
Year granted 1914
Office US
Patent number 1118375
Inventors Rexford M. Smith
Inventor country US
Inventor location Washington, DC
Applicant person Rexford M. Smith
Applicant firm Connecticut Aircraft
Applicant type COMPANY+INDIV
Applicant is inventor? 1
Original title Flying-machine
English title Flying-machine
Tech fields equilibrium, balance, stability, automatic stability, renewed patent
Filing date 1911-06-26
Full specification filed date 1914-10-15
Application number
Grant date 1914-11-24
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Victor J. Evans
Assigned to Connecticut Aircraft
National tech categories USPC 244/80
IPCs
CPCs CPC B64C17/00
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47674253
INPADOC family ID
Number of text pages 3
Number of diagram pages 1
Number of figures 3
Number of claims 8