Patent GB-1910-2294

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Invention: Toothed wheel and hollow axle for controlling direction of propellers.

This is a foreign filing of an Austrian patent which was filed on 1909-02-03.

  • Inventor location: 13 Waaggaasse, Vienna IV, Vienna, AT
  • Occupation: Engineer

Sources


Year filed 1910
Year granted 1910
Office GB
Patent number 2294
Inventors Wilhelm Kress
Inventor country AT
Applicant person Wilhelm Kress
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements in Flying Machines
English title Toothed wheel and hollow axle for controlling direction of propellers
Tech fields control, navigation, propellers, subsystem, ascension, hybrid, propulsion
Filing date January 29, 1910
Full specification filed date
Application number 191002294D
Grant date May 19, 1910
Granted? Yes
Publication date
Supplementary to patent Patent AT-1909-40038
Related to aircraft? Yes
Serial number
Patent agent Marks & Clerk
Assigned to
National tech categories
IPCs IPC B64C23/00
CPCs CPC B64C2700/6274, CPC B64C23/005
Family year 1909
First filing? No
Cites these patents
Citations from after 1930
Application ID 23594301
INPADOC family ID 11087830
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 1