Annual report of the Patent Office.
- Calcutta : Government of India Press, 1949-.
- v. ; 32 cm.
- Annual 1962-1965
Library has years: 1962.-1963, bk.no. K3.-1964, bk.no. K4.-1965, bk.no. K5.-1933, bk.no. G3
(N.A.)
Patent office--Report -- 1962-1965.
Patents--India.
Patents--Public administration.
Patents, Government - owned--India.
Industrial property.
IH 352.749