00000nz a2200000n 4500 001 KSH2001005462 005 20021115000000 008 010317 n azknn|abn |a a|a | 150 ▼a미완성 발명[未完成發明]▲ 450 ▼wr▼i영어▼aincomplete invention▲ 450 ▼wr▼i불어▼ainvention non terminee▲ 450 ▼wr▼i독일어▼aunvollstandige Erfindung▲ 550 ▼wg▼a발명[發明]▲ 550 ▼a미완성[未完成]▲