Observations on points relating to the amendment of the law of patents
By: by Charles Stewart Drewry
Series: Goldsmiths'-Kress library of economic literature -- no. 30922.8; Making of the Modern World
Publisher: John Richards & Co.
Published: 1839
Place of publication: London
Language: eng
Number of pages: 33
Subjects: Patent laws and legislation
Notes: Goldsmiths'-Kress no. 30922.8.