Patent DE-1914-331957

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Year filed
Year granted 1914
Office DE
Patent number 331957
Inventors Noel Pemberton-Billing
Inventor country GB
Applicant person Noel Pemberton-Billing
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1914-07-04
Full specification filed date
Application number 331957D
Grant date 1921-01-19
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64F2700/6292, CPC B64C35/00, CPC B64C1/26
Family year 1913
First filing? 0
Cites these patents
Citations from after 1930
Application ID 10690816
INPADOC family ID 4053950
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources