Patent GB-1909-12446

From Inventing aviation
Jump to navigation Jump to search


Year filed 1909
Year granted 1909
Office GB
Patent number 12446
Inventors Leopold Benoit DE LAITTE
Inventor country GB
Applicant person LEOPOLD BENOIT LAITTE
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in Apparatus for Aerial Navigation
English title
Tech fields
Filing date 1909-05-26
Full specification filed date 1909-12-24
Application number 190912446D
Grant date 1910-04-21
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Bernhard Dukes, 1 Great James Street, Bedford Row, London, W.C.
Assigned to
National tech categories
IPCs
CPCs CPC B64C3/385
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930
Application ID 23582803
INPADOC family ID 11077882
Number of text pages 4
Number of diagram pages 11
Number of figures
Number of claims 7

Sources