Written by T. O'Conor Sloane
Rubber Hand Stamps and the Manipulation of Rubber
by T. O'Conor SloaneThe present work hardly needs a preface. The object is to present in the simplest form the subject of the manipulation of india rubber. To mould and cure the mixed gum but few appliances are needed, and these can be made at home. For some reason the methods of moulding the material are not generally known. Experiment has taught many the futili..