BR8007616A - Saco plastico com valvula - Google Patents

Saco plastico com valvula

Info

Publication number
BR8007616A
BR8007616A BR8007616A BR8007616A BR8007616A BR 8007616 A BR8007616 A BR 8007616A BR 8007616 A BR8007616 A BR 8007616A BR 8007616 A BR8007616 A BR 8007616A BR 8007616 A BR8007616 A BR 8007616A
Authority
BR
Brazil
Prior art keywords
valve
plastic bag
bag
plastic
Prior art date
Application number
BR8007616A
Other languages
English (en)
Inventor
Mattos R De
Original Assignee
Ecap Ltd
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 Ecap Ltd filed Critical Ecap Ltd
Priority to BR8007616A priority Critical patent/BR8007616A/pt
Publication of BR8007616A publication Critical patent/BR8007616A/pt

Links

BR8007616A 1980-11-21 1980-11-21 Saco plastico com valvula BR8007616A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8007616A BR8007616A (pt) 1980-11-21 1980-11-21 Saco plastico com valvula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8007616A BR8007616A (pt) 1980-11-21 1980-11-21 Saco plastico com valvula

Publications (1)

Publication Number Publication Date
BR8007616A true BR8007616A (pt) 1981-04-07

Family

ID=4024321

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8007616A BR8007616A (pt) 1980-11-21 1980-11-21 Saco plastico com valvula

Country Status (1)

Country Link
BR (1) BR8007616A (pt)

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