TY - GEN T1 - Patent search and information in the nineties. AU - Claus, Paul, VL - 1982 Vol 4 No 4 pages 149-154 LA - eng ID - 11022 KW - Patents. TI - Patent search and information in the nineties. LK - https://www.sciencedirect.com/science/article/abs/pii/0172219082900424 UR - https://www.sciencedirect.com/science/article/abs/pii/0172219082900424 ER -