Patent IT-1909-105398

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Year filed 1909
Year granted 1910
Office IT
Patent number 105398
Inventors Johan Peter Hemme Lund
Inventor country AU
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Dispositif de direction et de contrôle pour bateaux à helices et ballons dirigeables
English title Direction and control for propeller-boats and dirigible balloons
Tech fields navigation, LTA, marine, propeller
Filing date 1909-10-05
Full specification filed date
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Granted? 1
Publication date
Supplementary to patent Patent AU-1909-15563
Related to aircraft? 1
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National tech categories IT 8
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Cites these patents
Citations from after 1930
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