“I! T Ch. 31. No.3.) Registration of Business Names. 13. On receiving any statement or statutory declaration wde im pursuance of this Ordinance, the Registrar shall cause the same to he filed, and he shall send by post or deliver a certificate of the registration thereof to the firm Vv person registering, and the certificate or a certified copy thereof shall be ke pt exhibited ina conspicuous posttion at the principal place of business of the firm or individual, and, if not kept so exhibited, every partner inthe firm or the person, as thee omay be, shall be lable toa fine of ninety