25 confidential basis. And at 580 E-F: I do not regard this however as the sole ratio decidendi of the judgment. The sale of an object such as a boat inevitably "There...... releases the design thereof, and in casu the hull, to the purchaser. tions most This or hull examine petitors He manner a rival own such apply exercise perience, inventiveness mould starting may anyone design desirable does hull, for thereto." manufacturer his which not, hulls therefrom ,commercial his not mind else, even and the what point however, own does to designed entitle and to product features if he ininventiveness incorporate and experience, not he such and my regards is purposes. only in makes the view, entitled require to by design of my thereof. copy his uses purchaser another's view, as modifica¬ to in com¬ or him in the that A make and to it his a to copy to as ex¬