CH452253A -
Process for the production of a dimensionally stabilized zipper, device for carrying out the process and use of the zipper
- Google Patents
Process for the production of a dimensionally stabilized zipper, device for carrying out the process and use of the zipper
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Publication number
CH452253A
CH452253ACH1471766ACH1471766ACH452253ACH 452253 ACH452253 ACH 452253ACH 1471766 ACH1471766 ACH 1471766ACH 1471766 ACH1471766 ACH 1471766ACH 452253 ACH452253 ACH 452253A
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Application filed by Fabric Res Lab IncfiledCriticalFabric Res Lab Inc
Publication of CH452253ApublicationCriticalpatent/CH452253A/en
A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
A44B19/00—Slide fasteners
A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
CH1471766A1965-10-151966-10-11
Process for the production of a dimensionally stabilized zipper, device for carrying out the process and use of the zipper
CH452253A
(en)