946 Marking Tegistered designs, Inspect 1on of registered designs, Information as to existence of copytight. Ch. 31. No. 18.] Patents, Designs and Trade Marks. (2) Before delivery on sale of any articles to which a registered design has been applied, the proprictor must (if exact representations or specimens were not furnished on the appheation for registration) furnish to the Registrar the preseribed number of exact representations or specimens of the design; and if he fails to do so, the Registrar may erase his name from the register, and thereupon his copyright in the design shall cease. 25. Before delivery on sale of any articles to which a registered design has been applied, the proprietor of the de sign shall cause cach such article to be marked with the prescribe do mark, or with the prescribed word or words or figure. denoting that the design is registered; and if he fails to do so the copyright in the design shall cease, unless the proprictor shows that he took all proper steps to ensure the marking of the article. 26. (1) During the -xistence of copyright ina design, the design shall not be open to inspection except by the pro- prietor or a persen authorised by the Registrar or by the Court, and furnishing such information as may enable the Registrar to identify the design, nor except in the presence of the Registrar, nor except on payment of the prescribed fee; and the person making the inspection shall not) be entitled to take any copy of the design or of any part thereof, (2) When the copyright in a design has ceased, the design shall be open to mspection, and copies. thereof may be taken by any person on payment of the prescribed fee. 27. On the request of any person producing a particular design, together with its mark of registration, or producing only its mark of registration, or furnishing such information as may enable the Registrar to identify the design, and on payment of the pre scribed fee, it shall be the duty of the Registrar to inform such person whether the registration still exists in respeet of such design, and if so, in respect of what class or classes of goods, and stating also the date of registration, and the name and address of the registered proprictor,