Recent discussions on the abolition of patents for inventions in the United Kingdom, France, Germany, and the Netherlands — (Extracts from an Article in the Athenæum, July 17, 1869.)

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Recent discussions on the abolition of patents for inventions in the United Kingdom, France, Germany, and the Netherlands (Extracts from an Article in the Athenæum, July 17, 1869.) · ch 82/96

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