Section 151. Creation of a lien

Molders shall have a lien, dependent on
  possession, on all  dies,  molds,  forms  or  patterns  in  their  hands
  belonging to a customer, for the balance due them from such customer for
  any  manufacturing or fabrication work, and in the value of all material
  related to such work.  Such  lien  shall  not  have  priority  over  any
  security interest in the die, mold, form or pattern that is perfected at
  the  time the molder acquires the lien. The molder may retain possession
  of the die, mold, form or pattern until the charges are paid.