Analytical summaries of the Patents, designs, and trade marks' act, 1883, and of the patent laws of all foreign countries and British colonies
Alexander Melville Clark, William Clark (Author), W. P. Thompson
2 preliminary leaves, 197, x pages ; 22 cm
15085514
Two folded charts by W. Thompson with titles "Chart of requirements for solicitors of patents only," 1894, and "Chart of information for solicitors of patents only," 1896, inserted