Patent GB-1913-2294

From Inventing aviation
Jump to navigation Jump to search


This patent makes reference to the work of Brennan, presumably Louis Brennan, and Schlick, with gyroscopes.

This patent connects in on the early end of a complex which includes the Sperry Gyroscope Company and Lawrence Burst Sperry.

Patent family descending from Patent GB-1913-2294

Year filed 1913
Year granted 1913
Office GB
Patent number 2294
Inventors Elmer Ambrose Sperry
Inventor country US
Applicant person Elmer Ambrose Sperry
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements in or relating to Gyroscopic Apparatus
English title Improvements in or relating to Gyroscopic Apparatus
Tech fields gyroscope, stability
Filing date 1913/01/28
Full specification filed date
Application number
Grant date 1913/10/23
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Haseltine, Lake & Co.
Assigned to
National tech categories
IPCs IPC G01C21/18
CPCs CPC G01C21/18
Family year 1913
First filing? No
Cites these patents
Citations from after 1930
Application ID
Number of text pages 10
Number of diagram pages 2
Number of figures 6
Number of claims 19