Patent AR-1907-5449

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This patent was classified under aeronautics but it seems its primary category was Clase 98, "Ventilación y calefacción en general". It was also classified secondarily under Clase 7, "Caza y pesca". The invention concerns aerial spraying of chemicals.

  • Duration: 5 years

Sources


Year filed 1907
Year granted
Office AR
Patent number 5449
Inventors Miguel Sosa
Inventor country
Inventor location
Applicant person Miguel Sosa
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Nueva máquina para expeler al espacio humos, vapores ó gases destinados á provocar lluvias ó á exterminar animales
English title Machine for aerial dispersement of fumes, vapors, or gasses for the purpose of provoking rain or exterminating animals
Tech fields chemical, propeller
Filing date 1907-09-03
Full specification filed date
Application number
Grant date
Granted? 1
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Supplementary to patent
Related to aircraft? 1
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National tech categories AR 98, AR 21, AR 7
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CPCs
Family year 1907
First filing?
Cites these patents
Citations from after 1930
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