R.D.S.O.-Grant of permission under F.R. 48A for taking out a patent Cashew Nut Shell Liquid Epoxy Resin-Coal tar pitch/bitumen composition-S/Shri K.C. Chaudhuri, Director (MandC) Abburi Ramamurty, Chemist and Metallyrgist Biswa Nath Laha

Keywords	G.D. Sud National Research Development Corporation of India
Ministry/ Department/ Residency	Ministry of Railway
Branch	Establishment Gazetted
From Year / Date (YYYY-MM-DD)	1970
To Year / Date (YYYY-MM-DD)	1970
Identifier	PR_000006164508
File No./Reference No./Sheet No./Folio No.	File No. E/C/70PT1-22/1-5
Location	Repository-4
File Size	18.6 MB
Pages	35
Collection	Digitized Public Records Ministry of Railway
Language	English