Assertion: slide fastener | /r/AtLocation | similar containers
Facets:
Source sentences:
text: Another drawback of the device is found in that the pull tab and the lock when joined together form a junction so stiff and hard as to prohibit their relative movement which is urged by bending stresses applied in different directions especially with the slide fastener attached to a flexible garment article such as bags or similar containers, with the results that the engaging parts of the device receive localized strains and become susceptible to wear and damage.