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BR8103120A - IMPROVEMENTS IN PRE-COVER FILTERING EQUIPMENT - Google Patents

IMPROVEMENTS IN PRE-COVER FILTERING EQUIPMENT

Info

Publication number
BR8103120A
BR8103120A BR8103120A BR8103120A BR8103120A BR 8103120 A BR8103120 A BR 8103120A BR 8103120 A BR8103120 A BR 8103120A BR 8103120 A BR8103120 A BR 8103120A BR 8103120 A BR8103120 A BR 8103120A
Authority
BR
Brazil
Prior art keywords
filtering equipment
cover filtering
cover
equipment
filtering
Prior art date
Application number
BR8103120A
Other languages
Portuguese (pt)
Inventor
H Castanho
Original Assignee
Laredo Sa Ind Com
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 Laredo Sa Ind Com filed Critical Laredo Sa Ind Com
Priority to BR8103120A priority Critical patent/BR8103120A/en
Publication of BR8103120A publication Critical patent/BR8103120A/en

Links

BR8103120A 1981-05-20 1981-05-20 IMPROVEMENTS IN PRE-COVER FILTERING EQUIPMENT BR8103120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8103120A BR8103120A (en) 1981-05-20 1981-05-20 IMPROVEMENTS IN PRE-COVER FILTERING EQUIPMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8103120A BR8103120A (en) 1981-05-20 1981-05-20 IMPROVEMENTS IN PRE-COVER FILTERING EQUIPMENT

Publications (1)

Publication Number Publication Date
BR8103120A true BR8103120A (en) 1981-10-06

Family

ID=4027950

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8103120A BR8103120A (en) 1981-05-20 1981-05-20 IMPROVEMENTS IN PRE-COVER FILTERING EQUIPMENT

Country Status (1)

Country Link
BR (1) BR8103120A (en)

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