An artisan, also called a craftsman, is a skilled manual worker who uses tools and machinery in a particular craft. A bill of sale is a document that transfers ownership of personal property from the seller to the buyer. The phrase as is used in a bill of sale as the form demonstrates is a phrase used in warranty law to disclaim the seller's liability for faults in the item sold. The buyer accepts the item in the present condition, whether the faults are apparent or not.