Patent GB-1919-129834

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Year filed 1918
Year granted 1919
Office GB
Patent number 129834
Inventors Alexander Albert Holle
Inventor country GB
Applicant person Alexander Albert Holle
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1918-08-02
Full specification filed date
Application number 1263618
Grant date 1919-07-24
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C3/14
Family year 1918
First filing? 1
Cites these patents
Citations from after 1930
Application ID 21653313
INPADOC family ID 23432474
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources