Matches in Harvard for { ?s ?p An essay on the law of patents for new inventions : to which are prefixed, two chapters, on the general history of monopolies, and on their introduction and progress in England to the time of the inter-regnum : with an appendix, containing copies of the caveat, petition, oath, and other formulae, with an arranged catalogue of all the patents granted from January 1, 1800, to the present time / by John Dyer Collier.. }
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- catalog title "An essay on the law of patents for new inventions : to which are prefixed, two chapters, on the general history of monopolies, and on their introduction and progress in England to the time of the inter-regnum : with an appendix, containing copies of the caveat, petition, oath, and other formulae, with an arranged catalogue of all the patents granted from January 1, 1800, to the present time / by John Dyer Collier.".