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A process for the manufacture of embossing rollers and embossing rollers manufactured thereby
A process for the manufacture of embossing rollers and embossing rollers manufactured thereby,Kuppam Jayaram Santhoshkumar, Annamalai Pourassamy, Karaikudi, Sankaranarayana Rajam, Indira Rajagopal, Sundarapandium Rama Rajagopalan, Patent No. IN257480 (Granted)