TY  - GEN
T1  - New problems of the second indication /
AU  - Hansen, Bernd,
VL  - 1988 Vol 19 No 6 pages 772-788
ID  - 3813
KW  - Patents.
KW  - Industrial property.
KW  - PATENTS : PATENTABILITY : CHEMICAL AND OTHER PRODUCTS, PROTECTION OF CHEMICAL SUBSTANCES AND PROCESSES
TI  - New problems of the second indication /
ER  -