"Geschichte." . . "Brevets d'invention Droit Grande-Bretagne." . . "Kartell." . . "Monopolies and patents : a study of the history and future of the patent monopoly" . "History"@en . . . "Monopolies and patents a study of the history and future of the patent monopoly"@en . "Monopolies and patents a study of the history and future of the patent monopoly" . . . . . . . . "Monopolies and Patents : a Study of the History and Future of the Patent Monopoly" . . . "Monopolies and patents"@en . "Monopolies and patents" . "Monopolies and patents; : a study of the history and future of the patent monopoly" . . . . . . "Monopolies and Patents. A study of the history and future of the patent monopoly"@en . . . . . . . . . . . . . "Monopolies and patents, a study of the history and future of the patent monopoly"@en . . "Monopolies and Patents: a study of the history and future of the patent monopoly" . . . . . . . . . "Monopolies and patents : a study of the history and future of the patent monopoly"@en . "History" . . "Brevets d'invention Grande-Bretagne Histoire." . . "Patentrecht." . . "Großbritannien." . . . .