Patent GB-1909-22255

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Year filed 1909
Year granted 1910
Office GB
Patent number 22255
Inventors Heinrich Robert Erlemann
Inventor country DE
Applicant person Heinrich Robert Erlemann
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Toy Flying Machine or Aeroplane
English title Toy Flying Machine or Aeroplane
Tech fields
Filing date 1909-09-30
Full specification filed date
Application number
Grant date 1910-01-06
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent R. M. Neilson
Assigned to
National tech categories
IPCs IPC A63H27/00
CPCs CPC A63H27/00
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID
INPADOC family ID
Number of text pages 2
Number of diagram pages 2
Number of figures 9
Number of claims 4