Article 265.01(2) that basically says, if you have a "dangerous" knife and intend to use it against someone, then you can be charged with criminal possession of a weapon.
https://www.nysenate.gov/legislation/laws/PEN/265.01
(2) He or she possesses any dagger, dangerous knife, dirk, machete,
razor, stiletto, imitation pistol, undetectable knife or any other
dangerous or deadly instrument or weapon with intent to use the same
unlawfully against another; or
Edited by cnk at 10:28:16 on 09/30/22