TY  - GEN
AU  - Maikowski, Michael,
ID  - 1596
KW  - Patents.
KW  - PATENTS : PATENTABILITY : CHEMICAL AND OTHER PRODUCTS, PROTECTION OF CHEMICAL SUBSTANCES AND PROCESSES
T1  - Der Mittelanspruch /
TI  - Der Mittelanspruch /
VL  - 1977 Vol 79 No 4 pages 200-204
ER  -