A - Human Necessities – 44 – B
Patent
A - Human Necessities
44
B
24/49
A44B 19/02 (2006.01) A44B 19/34 (2006.01)
Patent
CA 1068078
Title of the Invention: CONCEALED SLIDE FASTENER Abstract of the Disclosure: A concealed slide fastener comprising an engageable pair of stringers individually consisting of a woven fabric tape and an element attached along a side edge portion of the tape, in which employed for the warp yarn woven in at such a portion of the tape which substantially corresponds to the center of a coupling head of the element and along which the tape is double folded is finer than the warp yarn woven in the rest portion of the tape, for an improved ease and accuracy of the tape folding and also an improved fastener concealing performance.
303433
Murai Ryukichi
Tubata Noritaka
LandOfFree
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