Legal status (The legal status 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 status listed.)
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Opti Holding AG
Original Assignee
Opti Holding AG
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Publication date
Application filed by Opti Holding AGfiledCriticalOpti Holding AG
Publication of FR2270817A1publicationCriticalpatent/FR2270817A1/fr
Application grantedgrantedCritical
Publication of FR2270817B1publicationCriticalpatent/FR2270817B1/fr
A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
A44B19/00—Slide fasteners
A44B19/10—Slide fasteners with a one-piece interlocking member on each stringer tape
A44B19/14—Interlocking member formed by a profiled or castellated edge
FR7514111A1974-05-151975-05-06Plastics slide clasp fastener coupling members - die punching rows of coupling members from plastics strips and deforming heads and spaces
GrantedFR2270817A1
(en)