FASTENERS AND METHODS OF FASTENING FOAMLESS CUSHIONS
개요
발명자
David HALE; Christopher JOHNSON; Ibrahim VALENZUELA
IPC 분류
CPC 분류
Fasteners to couple foamless cushions of intertwined or entangled polymeric strands and methods thereof. In a first embodiment of the fastener, it comprises a retainer portion that anchors the fastener in the polymeric strands of the cushions and a protruding portion that extends through the polymeric strands of the cushion to another fastener. The retainer portion may have a larger dimension, area, or cross-section area than the retainer portion such that it is inhibited from penetrating through the polymeric strands.
원문 (중국어)
Fasteners to couple foamless cushions of intertwined or entangled polymeric strands and methods thereof. In a first embodiment of the fastener, it comprises a retainer portion that anchors the fastener in the polymeric strands of the cushions and a protruding portion that extends through the polymeric strands of the cushion to another fastener. The retainer portion may have a larger dimension, area, or cross-section area than the retainer portion such that it is inhibited from penetrating through the polymeric strands.