BR9002462A - EQUIPMENT FOR DRILLING, CAPTING AND WATER FILTRATION IN A SANDY SOIL - Google Patents

EQUIPMENT FOR DRILLING, CAPTING AND WATER FILTRATION IN A SANDY SOIL

Info

Publication number
BR9002462A
BR9002462A BR9002462A BR9002462A BR9002462A BR 9002462 A BR9002462 A BR 9002462A BR 9002462 A BR9002462 A BR 9002462A BR 9002462 A BR9002462 A BR 9002462A BR 9002462 A BR9002462 A BR 9002462A
Authority
BR
Brazil
Prior art keywords
capting
drilling
equipment
water filtration
sandy soil
Prior art date
Application number
BR9002462A
Other languages
Portuguese (pt)
Inventor
Jose Eugenio Dos Santo Cardoso
Valdir Marcal
Original Assignee
Jose Eugenio Dos Santos Cardos
Valdir Marcal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jose Eugenio Dos Santos Cardos, Valdir Marcal filed Critical Jose Eugenio Dos Santos Cardos
Priority to BR9002462A priority Critical patent/BR9002462A/en
Publication of BR9002462A publication Critical patent/BR9002462A/en

Links

BR9002462A 1990-05-25 1990-05-25 EQUIPMENT FOR DRILLING, CAPTING AND WATER FILTRATION IN A SANDY SOIL BR9002462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9002462A BR9002462A (en) 1990-05-25 1990-05-25 EQUIPMENT FOR DRILLING, CAPTING AND WATER FILTRATION IN A SANDY SOIL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9002462A BR9002462A (en) 1990-05-25 1990-05-25 EQUIPMENT FOR DRILLING, CAPTING AND WATER FILTRATION IN A SANDY SOIL

Publications (1)

Publication Number Publication Date
BR9002462A true BR9002462A (en) 1991-11-26

Family

ID=4049524

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9002462A BR9002462A (en) 1990-05-25 1990-05-25 EQUIPMENT FOR DRILLING, CAPTING AND WATER FILTRATION IN A SANDY SOIL

Country Status (1)

Country Link
BR (1) BR9002462A (en)

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