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BR8403108A - VACUUM CLOSING COVER AND ITS SUBJECT ELEMENT - Google Patents

VACUUM CLOSING COVER AND ITS SUBJECT ELEMENT

Info

Publication number
BR8403108A
BR8403108A BR8403108A BR8403108A BR8403108A BR 8403108 A BR8403108 A BR 8403108A BR 8403108 A BR8403108 A BR 8403108A BR 8403108 A BR8403108 A BR 8403108A BR 8403108 A BR8403108 A BR 8403108A
Authority
BR
Brazil
Prior art keywords
closing cover
subject element
vacuum closing
vacuum
subject
Prior art date
Application number
BR8403108A
Other languages
Portuguese (pt)
Inventor
Arnaldo Rojek
Original Assignee
Rojek Metalgrafica
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 Rojek Metalgrafica filed Critical Rojek Metalgrafica
Priority to BR8403108A priority Critical patent/BR8403108A/en
Publication of BR8403108A publication Critical patent/BR8403108A/en

Links

BR8403108A 1984-06-26 1984-06-26 VACUUM CLOSING COVER AND ITS SUBJECT ELEMENT BR8403108A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8403108A BR8403108A (en) 1984-06-26 1984-06-26 VACUUM CLOSING COVER AND ITS SUBJECT ELEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8403108A BR8403108A (en) 1984-06-26 1984-06-26 VACUUM CLOSING COVER AND ITS SUBJECT ELEMENT

Publications (1)

Publication Number Publication Date
BR8403108A true BR8403108A (en) 1984-11-27

Family

ID=4035908

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8403108A BR8403108A (en) 1984-06-26 1984-06-26 VACUUM CLOSING COVER AND ITS SUBJECT ELEMENT

Country Status (1)

Country Link
BR (1) BR8403108A (en)

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