California · Penal Code
PEN §20810: (a) Any person in this state who commercially manufactures or causes to be commercially manufactured, or who knowingly imports into the state for commercial sale, or who knowingly exports out of this
What this law says, in plain English
A person commits a misdemeanor by commercially manufacturing, importing, exporting, keeping, or offering for sale any knife designed to be undetectable by metal detectors. Starting January 1, 2000, commercially manufactured undetectable stabbing weapons must be made detectable.
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