AU275791B2 - Machine for treating, such as heat sealing and cutting, a web of sheet material, in particular forthe manufacture of sacks
- Google Patents
Machine for treating, such as heat sealing and cutting, a web of sheet material, in particular forthe manufacture of sacks
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Dirk Gotfried Johannes Roos
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Dirk Gotfried Johannes Roos
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Publication of AU3435563ApublicationCriticalpatent/AU3435563A/en
Publication of AU275791B2publicationCriticalpatent/AU275791B2/en
AU34355/63A1962-08-231963-08-19Machine for treating, such as heat sealing and cutting, a web of sheet material, in particular forthe manufacture of sacks
ExpiredAU275791B2
(en)