Patent GB-1909-9235

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Fairly extensive use of the word "aeroplane", in the sense of lift and other aerodynamic surfaces is made within this patent. We do nevertheless believe it to be an aircraft which is heavier-than-air, a type of "airplane".

Sources


Year filed 1909
Year granted 1909
Office GB
Patent number 9235
Inventors Henry Calder Lobnitz
Inventor country GB
Applicant person Henry Calder Lobnitz
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements in or connected with Aerial Machine
English title Improvements in or connected with Aerial Machine
Tech fields Airplane, heavier-than-air, aerodynamics, lift, control, steering
Filing date 1909/04/19
Full specification filed date 1909/04/19
Application number 190909235D
Grant date 1909/08/12
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent G. F. Redfern & Co.‎
Assigned to
National tech categories
IPCs IPC B64C13/00
CPCs CPC B64C13/00, CPC B64C2700/6256
Family year 1909
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 23580989
INPADOC family ID 11076283
Number of text pages 2
Number of diagram pages 1
Number of figures 5
Number of claims 3