"Patent laws and legislation." . . "USA." . . "Patentrecht." . . "Geschichte (umfassend)" . . "Patentes Historia." . . "Spécialités pharmaceutiques Droit États-Unis Histoire." . . . "Figures of Invention : A History of Modern Patent Law" . . . . . . "History" . "Figures of invention: A history of modern patent law" . . "History"@en . . . . . . . . . "Figures of invention a history of modern patent law" . . "Figures of invention : a history of modern patent law" . "Figures of invention : a history of modern patent law"@en . . . . . . . . . . . . . . . . "Patentrecht Geschichte." . . "Patents History." . . "Patenty prawo." . . "United States." . . . . "Brevets d'invention Droit États-Unis Histoire." . . "Patent laws and legislation United States History." . . "Patent laws and legislation History United States." . .