[Class : 1] Chemical Producsts For Industrial Purposes; Chemcial Products For Printing; Photographic Plates; Aluminium Photosensitive Plates; Colour Photographic Plates; Ferrotype Photographic Plates; Chemical Compositions For Absorbing Moisture; Chemcial Preparations For Photographyl Compounds Of Chemical Products, For Distributing; Printing Inks; Photographic Developing Preparations And Substances; Gallate Developer; Gums And Adhesives For Industrial Use Or Manufacturing Process; Scum Removers; Acid Proofsensitizrs Used In Photography Sensitized Paper Films And Claoth Positive Working Acid Development Deep Etch Platemaking Chemicals For Positive Working Water Developmentg Deep Etch Platemaking,Pressroom Chemicals; Fountain Solution; Washed Used In Printing Industry; Pre Sensitized Chemicals.