TY  - GEN
AU  - Underhay, Frank. G ed.
TI  - Reports of patent, design, trade mark and other cases: V.47,1930
SN  - 0406909733
U1  - 346.048605 REP     
PY  - 1930///
CY  - London
PB  - Patent Office
N1  - See for cost vol.1
ER  -