40 Schultz's conduct in using one of Butt's hulls (which were evolved over a long period, with considerable expenditure of time, labour and money) to form a mould with which to make boats in competition with Butt. He went further. Having trespassed on Butt's field, he added impudence to dishonesty by obtaining a design registration in his own name for the Butt-Cat hull, with the object no doubt of forbidding the field to other competitors. In South Africa the legislature has not limited the protestion of the law in cases of copying to those who enjoy rights of intellectual property under statutes. The fact that in a particular case there is no protection by way of patent, copyright or registered design, does not license.......