Ramachandran, R. - In: World Patent Information 12 (1990) 4, pp. 230-241
This paper surveys the patents output of major publishing countries and India for the years 1985, 1986 and 1987; presents the Indian patents output for the period from 1978-1979 to 1987-1988, and analyses the complete specifications accepted and notified in the Gazette of India, Part III Section 2...