FIELD: textile and foot-wear industries. SUBSTANCE: snap fastener includes knob and buckle made in the form of plate having attachment holes and knob through hole which makes up miniature jaw for gripping knob neck. Buckle has additional attachment openings. Knob through hole is not round and parted by slit that divides miniature jaw into two halves. Radii of miniature jaw halves are each not smaller than knob radius and distance between centers of miniature jaw halves is greater than thickness of knob neck. EFFECT: more sophisticated design. 5 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DELPETE-TYPE STRING FASTENER, CONNECTIVE ELEMENT FOR SUCH FASTENER STRINGS ENDS, SUCH FASTENER STRING GRIP AND STRING AND SUCH FASTENER FASTENING METHOD | 2011 |
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| DEVICE FOR ACHILLES TENDON CONTRACTURE TREATMENT | 2015 |
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RU2599206C1 |
