Patent GB-1911-4734

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Year filed 1911
Year granted 1911
Office GB
Patent number 4734
Inventors Oskar HEIMSTAEDT
Inventor country AT
Applicant person HEIMSTAEDT OSKAR
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1911-02-24
Full specification filed date
Application number 191104734D
Grant date
Granted? 0
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs B64C11/04
Family year 1911
First filing? 1
Cites these patents
Citations from after 1930
Application ID 23612792
INPADOC family ID 11103884
Number of text pages
Number of diagram pages
Number of figures
Number of claims
Sources
espacenet 191104734 Inventor location (imputed):