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Application filed by Opti Patent Forschung FabfiledCriticalOpti Patent Forschung Fab
Publication of HK2078ApublicationCriticalpatent/HK2078A/en
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
B29D5/04—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners the interlocking members being formed by continuous meander of filamentary material
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Slide Fasteners
(AREA)
HK2078A1971-08-071978-01-12Improvements in or relating to sliding clasp fasteners
HK2078A
(en)