9783386792011 - patent laws and practice of obtaining letters patent for inventions in the united states and foreign countries von whitman, charles sidney (1 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware - Reprint of the original, first published in 1871. The Antigonos publishing house specialises in the publication of reprints of historical books. We make sure that these works are made available to the public in good condition in order to preserve their cultural heritage.