text: once only I.e. he can only make one piece or the corresponding part Indicated or the drawing for each design and will not be able to manufacture or re-use other equipment or machinery which derives wholly or partly from the (licensor's) designs. Should extra Items be needed, a new special agreement will be drawn up•. (Contract for expanding a cement plant). 1& In al 1 cases, the clauses accept that Innovations may come from a 1 lcence and be developed by the recipient. They do not try to prevent this, since they consider It a logical step. Thus Interest Is concentrated on'posslble ownership: on the one hand control of the activities of the firm which wll I exploit fhe Improvements In 1he future and on the other hand the new rate of r9yaltles (or In other words the·tuture rent that the licensor wl I I obtain) • . In the first case~ the clauses ~re·e~pllclt: "in the case of a patent registered by licensor) will have the advantage of exploitation, exclusively, and wll I be able freely to Its subsldlarles{26). (the licensee), <the a free licence. of to grant sub-licences There Is no possible doubt (for the clauses are quite explicit) that any product of the Innovative capability of e firm acting under licence ceases to belong to It at the moment when the Innovation appears. What Is more. given that technology bought from abroad Is always a risk and faces restrtctlons on Its later use, It Is logical to think that when the contract Is renewed. the licensee will begin to pay royalties not only for technology already asslmllated but In addition will be paying for processes which the llcencee Initiated. There are clauses which consider this possibility: " If the national firm modifies (the product) Increasing 
analysis: The text appears to be discussing a contract related to the expansion of a cement plant, which implies an industry or economic development context. The language used is technical and focused on intellectual property, innovation, and royalties, suggesting that the primary concern is the management of technology and knowledge transfer.