A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z
- Kind Codes— 901.04(a)
- Kinds of patent documents— 1851
- Korean Intellectual Property Office (KIPO)— 1840 ; 1840.02 ; 1860 ; 1865
A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z
