TY  - GEN
T1  - Patent trends as a technological forecasting tool /
AU  - Campbell, Richard S.,
VL  - 1983 Vol 5 No 3 pages 137-143
ID  - 7964
KW  - Patents.
KW  - PATENTS : TECHNOLOGY, TRANSFER OF TECHNOLOGY
KW  - PATENTS : PATENTABILITY : PHARMACEUTICAL PRODUCTS, MEDICINE, BIOLOGY
TI  - Patent trends as a technological forecasting tool /
ER  -