Australian Knitting Mills Ltd v Grant

The case involved an appeal from the Supreme Court of South Australia to the High Court of Australia. The plaintiff, Dr. Grant, a medical practitioner, sued both the manufacturer, Australian Knitting Mills Ltd., and the retailer, John Martin & Co. Ltd., for damages. Dr. Grant alleged that woollen underwear purchased from the retailer contained an irritant chemical substance introduced during the manufacturing process, which caused him to develop severe dermatitis. His claim against the manufacturer was based on negligence, while his claim against the retailer was based on breach of implied warranties under the Sale of Goods Act 1895 (SA) regarding fitness for purpose and merchantable quality.

The legal issues before the High Court were whether the manufacturer was negligent in its production process, rendering the underwear inherently dangerous, and whether the retailer breached the implied conditions of reasonable fitness for purpose and merchantable quality under the Sale of Goods Act. Specifically, the court had to determine if the underwear contained a deleterious irritant substance, and if so, whether this established liability against either or both defendants based on the respective legal grounds.

A majority of the High Court, comprising Starke, Dixon, and McTiernan JJ., found that the plaintiff's claim failed against both defendants. Starke J. held that the evidence did not establish the plaintiff's reliance on the retailer's skill or judgment, thus no warranty of reasonable fitness was implied under section 14(1) of the Sale of Goods Act. He also found that the garments were of merchantable quality, meaning no breach of section 14(2) occurred. Dixon and McTiernan JJ. agreed that the goods were bought by description, raising an implied condition of merchantable quality under section 14(2), but ultimately concluded the evidence did not support the plaintiff's case. Evatt J., dissenting, found that the manufacturer owed a duty of care to the consumer and that the evidence established the garments contained a harmful chemical residue, leading to liability for both defendants.

The High Court reversed the decision of the Supreme Court of South Australia. The majority allowed the appeal, ordering that the plaintiff's claim be dismissed against both the manufacturer and the retailer.