Recent discussions on the abolition of patents for inventions in the United Kingdom, France, Germany, and the Netherlands — EXTRACT FROM “DIE PATENTS GESETZGEBUNG ALLER LANDER,” BY DR. R. KLOSTERMANN (BERLIN, 1869).

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Recent discussions on the abolition of patents for inventions in the United Kingdom, France, Germany, and the Netherlands EXTRACT FROM “DIE PATENTS GESETZGEBUNG ALLER LANDER,” BY DR. R. KLOSTERMANN (BERLIN, 1869). · ch 61/96

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