[Broadsheet] Sir William Petty's Plan for a system of instruction relative to the business of the Marine Department, in the same words as the original; but with the articles transposed, and marginal titles, supplemental titles, and remarks added / [Arranged and with amendments, by] Samuel Bentham. 1779 June. [A syllabus of naval knowledge relating to the construction, equipment, navigation and use of ships. It was 'exhibited to the Lords Commissioners of the Admiralty' in 1795. [Petty was appointed a Commissioner of the Navy in 1681. His 'Treatise of Naval Philosophy', published in 1691 bound in another work, comprised three parts: A Phisico-Mathematical Discourse of Ships and Sailing; Of Naval Policy; Of Naval Oeconomy or Husbandry] Broadsheet Sir William Petty's Plan for a system of instruction relative to the business of the Marine Department 1779
Machine for sawing wood into curved, bevelled, and winding forms. Spindle moulder, for cutting wood into curved, bevelled, and winding forms 1791-3
Machine for sawing wood into curved, bevelled, and winding forms. Spindle moulder, for cutting wood into different forms, with handle, plus three mahogany samples 1791-1793