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
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
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories AR 98, AR 21, AR 7
IPCs
CPCs
Family year 1907
First filing?
Cites these patents
Citations from after 1930
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INPADOC family ID
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