BR6907299D0 - Purificacao de agua - Google Patents

Purificacao de agua

Info

Publication number
BR6907299D0
BR6907299D0 BR20729969A BR20729969A BR6907299D0 BR 6907299 D0 BR6907299 D0 BR 6907299D0 BR 20729969 A BR20729969 A BR 20729969A BR 20729969 A BR20729969 A BR 20729969A BR 6907299 D0 BR6907299 D0 BR 6907299D0
Authority
BR
Brazil
Prior art keywords
water purification
purification
water
Prior art date
Application number
BR20729969A
Other languages
English (en)
Inventor
M Brown
Original Assignee
Aluminium Co
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 Aluminium Co filed Critical Aluminium Co
Priority to BR20729969A priority Critical patent/BR6907299D0/pt
Publication of BR6907299D0 publication Critical patent/BR6907299D0/pt

Links

BR20729969A 1969-03-19 1969-03-19 Purificacao de agua BR6907299D0 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR20729969A BR6907299D0 (pt) 1969-03-19 1969-03-19 Purificacao de agua

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR20729969A BR6907299D0 (pt) 1969-03-19 1969-03-19 Purificacao de agua

Publications (1)

Publication Number Publication Date
BR6907299D0 true BR6907299D0 (pt) 1973-03-08

Family

ID=4079300

Family Applications (1)

Application Number Title Priority Date Filing Date
BR20729969A BR6907299D0 (pt) 1969-03-19 1969-03-19 Purificacao de agua

Country Status (1)

Country Link
BR (1) BR6907299D0 (pt)

Similar Documents

Publication Publication Date Title
CH511014A (fr) Baignoire
CH510584A (de) Wasserreinigungsvorrichtung
BR7016925D0 (pt) Solucao reveladora aquosa
AT321829B (de) Wasserentkeimungsanlage
AT297749B (de) Wasserrohrkessel
SE328531C (sv) Avloppssystem
IT1015461B (it) Purificazoione delle acque
BE757390A (fr) Purification de p-aminophénol
BE757391A (fr) Purification de p-aminophenol
BR6913942D0 (pt) Instalacao para tratamento de agua
BR6908649D0 (pt) Instalacao de tratamento de agua
BR7018037D0 (pt) Separador de agua de condensacao
BE759839A (fr) Purification de monomeres
AT299982B (de) Wasserrohrkessel
RO59868A2 (ro) Masina de strins finul
ATA376872A (de) Klaeranlage
BR6907299D0 (pt) Purificacao de agua
CH533575A (de) Wasserenthärtungsanlage
AT299900B (de) Ausflockungsmittel
SE373347B (sv) Avloppsreningsanleggning
BE759668A (fr) Epoxyharspoeders en de verwerking daarvan
BR7015875D0 (pt) Construcao de refrigerador de agua
BE753036A (fr) Purification du laurolactame
BE752423A (fr) Purification de cumene
IL31837A0 (en) Water purification