Digga Australia Pty Ltd v Norm Engineering Pty Ltd

The case of Digga Australia Pty Ltd v Norm Engineering Pty Ltd involved a dispute between the two companies regarding alleged copyright infringement in relation to a particular design of an excavating bucket. The Federal Court of Australia was tasked with determining whether Digga had infringed upon Norm's copyright by creating a bucket based on Norm's design. The legal issues that arose in the case included whether there was a causal link between the drawings used by Norm and the manufacture of the infringing bucket, as well as whether the necessary originality existed in the drawings to attract copyright protection.

The court found that there was a causal link between the drawings and the manufacture of the infringing bucket, as Norm's employees had used the drawings to create the bucket. The court also determined that the drawings in question had the requisite originality to attract copyright protection. The court found that the drawings were not merely mechanical reproductions of an earlier work, but rather, they represented an original artistic work. The court further held that the necessary skill and labour to confer originality for copyright purposes was not necessarily excluded when there was a change from one medium to another, such as a drawing of a three-dimensional object.

As a result of the court's decision, Digga was found to have infringed upon Norm's copyright by creating a bucket that was substantially similar to Norm's design. The parties were directed to attempt to agree on the form of orders to be made, including orders as to costs. If the parties were unable to reach an agreement, they were required to provide written submissions in support of the forms of orders they would contend. The decision in this case highlights the importance of protecting original designs and the potential consequences of copyright infringement.