Added by Stats. 2010, Ch. 711, Sec. 6. (SB 1080) Effective January 1, 2011. Operative January 1, 2012, by Sec. 10 of Ch. 711.
Except as provided in Chapter 1 (commencing with Section 17700) of Division 2 of Title 2, any writing pen knife is a nuisance and is subject to Section 18010.