Assertion: stiletto's blade | /r/HasProperty | released by a spring mechanism
Facets:
value: by gravity
type: MANNER
value: automatically
type: MANNER
Source sentences:
text: Undetectable knives,” a knuckles-combination knife, as well as any knife the blade of which is released by a spring mechanism or by gravity, are forbidden.
text: Delaware law, per § 1446, provides that a “switchblade” is a knife, “the blade of which is released by a spring mechanism or by gravity.
text: One cannot confidently predict whether “assisted opening” knives, for example, would be subject to the restriction although the blade of the typical assisted opener is neither, initially at least, released by a spring mechanism nor gravity.
text: Spring blade knife” means any knife, including a prototype, model, or other sample, with a blade that is automatically released by a spring mechanism or other mechanical device, or any knife having a blade which opens, or falls, or is ejected into position by the force of gravity, or by an outward, downward, or centrifugal thrust or movement.