As used in this chapter, the following words shall have the following meanings respectively ascribed to them, unless the context clearly indicates otherwise:
(1) CUSTOMER. Any person who causes a molder to make a form or to use a form to make a product.
(2) FORM. An object in or around which material is placed to make a mold for pouring plastic or casting metal, and includes a mold, die or pattern.
(3) MOLDER. Any person who makes a form or who uses a form to make a product.