TY  - GEN
T1  - Degree of inventiveness required to support a patent in Canada /
AU  - Hughes, Roger T.,
VL  - 1987 Vol 3 No 1 pages 40-46
ID  - 9199
KW  - Patents
KW  - Intellectual property
KW  - PATENTS : PATENTABILITY
KW  - PATENTS : PATENTABILITY : INVENTIVENESS : CANADA
TI  - Degree of inventiveness required to support a patent in Canada /
ER  -