Patent GB-1909-15885

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Year filed 1909
Year granted 1909
Office GB
Patent number 15885
Inventors Karl TUTZER
Inventor country CH
Applicant person TUTZER KARL
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in and relating to Airships
English title
Tech fields
Filing date 1909-07-07
Full specification filed date
Application number 190915885D
Grant date
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C39/005
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930
Application ID 23584752
INPADOC family ID 11079566
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources