Patent GB-1911-16545

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This is a telescopic sight which moves with wind speed measurement so as to present to view the area of the ground which a falling bomb would hit based on its initial forward velocity due to the airplane? The operator sets a lever indicating his altitude, and this information is factored into the mechanism.


Sources

  • Inventor location: Inglewood, California
  • Inventor occupation: Hotel Keeper


Year filed 1911
Year granted 1912
Office GB
Patent number 16545
Inventors Frank Lee Slack
Inventor country US
Inventor location
Applicant person George Hughes
Applicant firm
Applicant type INDIV
Applicant is inventor? No
Original title A Sighting Device for use on Aeroplanes or Dirigible Balloons
English title A Sighting Device for use on Aeroplanes or Dirigible Balloons
Tech fields military, bomb, instrument, telescope, optics, cybernetics, aiming, airplane, LTA
Filing date 1911/07/18
Full specification filed date 1911/07/18
Application number
Grant date 1912/04/25
Granted? Yes
Publication date 1912/04/25
Supplementary to patent Patent US-1911-1028502‎
Related to aircraft? Yes
Serial number
Patent agent Hughes & Young
Assigned to
National tech categories
IPCs
CPCs
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 3
Number of diagram pages 2
Number of figures 4
Number of claims 6