. "Copyright & patents for inventions pleas & plans for cheaper books, greater industrial freedom"@en . . . . . . . . . "Copyright and patents for inventions : pleas and plans for cheaper books and greater industrial freedom, with due regard to international relations, the claims of talent, the demands of trade, and the wants of the people"@en . . . . "Copyright and patents for inventions" . "Copyright and patents for inventions"@en . . . . . . . . "Copyright." . . "Patents." . . . .