BR8304034A - Aperfeicoamento em filtros - Google Patents

Aperfeicoamento em filtros

Info

Publication number
BR8304034A
BR8304034A BR8304034A BR8304034A BR8304034A BR 8304034 A BR8304034 A BR 8304034A BR 8304034 A BR8304034 A BR 8304034A BR 8304034 A BR8304034 A BR 8304034A BR 8304034 A BR8304034 A BR 8304034A
Authority
BR
Brazil
Prior art keywords
perfecting
filters
Prior art date
Application number
BR8304034A
Other languages
English (en)
Inventor
Reynold Gerard Kell
Original Assignee
Reynold Gerard Keel
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 Reynold Gerard Keel filed Critical Reynold Gerard Keel
Priority to BR8304034A priority Critical patent/BR8304034A/pt
Publication of BR8304034A publication Critical patent/BR8304034A/pt

Links

BR8304034A 1983-07-28 1983-07-28 Aperfeicoamento em filtros BR8304034A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8304034A BR8304034A (pt) 1983-07-28 1983-07-28 Aperfeicoamento em filtros

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8304034A BR8304034A (pt) 1983-07-28 1983-07-28 Aperfeicoamento em filtros

Publications (1)

Publication Number Publication Date
BR8304034A true BR8304034A (pt) 1984-06-12

Family

ID=4033785

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8304034A BR8304034A (pt) 1983-07-28 1983-07-28 Aperfeicoamento em filtros

Country Status (1)

Country Link
BR (1) BR8304034A (pt)

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: B01D 35/02 (2006.01)