TY  - BOOK
AU  - Godson,Richard
TI  - A supplement to the second edition of a practical treatise on the law of patents for inventions and of copyright: illustrated by notes of the principal cases; with an abstract of the laws in foreign countries
PY  - 1844///
CY  - London
PB  - William Benning & Co.
KW  - Patent laws and legislation
KW  - Great Britain
KW  - Copyright
ER  -