Patent GB-1914-3939

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Sources

Original patent document and bibliography entry on espacenet


Year filed 1914
Year granted 1916
Office GB
Patent number 3939
Inventors George Sutherland Dodman
Inventor country GB
Applicant person George Sutherland Dodman
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in Air-Ships, and Hydro-air Ships
English title Air-Ships, and Hydro-air Ships
Tech fields LTA, marine, design, frame, compartments, ballonets
Filing date 1914-09-16
Full specification filed date
Application number 191403939D
Grant date 1916-03-30
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent E. R. Royston & Co.
Assigned to
National tech categories
IPCs
CPCs CPC B64B1/00
Family year 1914
First filing? 1
Cites these patents
Citations from after 1930
Application ID 23664242
INPADOC family ID 11148136
Number of text pages 6
Number of diagram pages 2
Number of figures 6
Number of claims 6