Patent GB-1915-17434

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  • Inventor occupation: Aeronautical Engineer ; gives address at "Summerfield", Ashley Road, Thomas Ditton, County of Surrey
  • Varioplane Company: 34 Gresham Street, City and County of London, Aeroplane Manufacturers

Sources


Year filed 1915
Year granted 1916
Office GB
Patent number 17434
Inventors Arthur William Judge
Inventor country GB
Applicant person Arthur William Judge
Applicant firm Varioplane Company
Applicant type COMPANY
Applicant is inventor? 0
Original title Improvements in Propellers for Aircraft
English title Improvements in Propellers for Aircraft
Tech fields propellers
Filing date 1915-12-13
Full specification filed date 1916-06-06
Application number 191517434D
Grant date 1916-08-03
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Philipss
Assigned to
National tech categories
IPCs IPC B64C11/04
CPCs CPC B64C11/04
Family year 1915
First filing? 1
Cites these patents
Citations from after 1930
Application ID 23684498
INPADOC family ID 11165694
Number of text pages 3
Number of diagram pages 1
Number of figures 4
Number of claims 4