Carding machine by Sir Richard Arkwright (1732-1792), England, 1771-1780. Believed to be from Cromford Mill, Derbyshire. Carding machine by Richard Arkwright, 1775, believed to be from Cromford Mill, Derbyshire. c.1775
Pair-cased watch by Jeremy Gregory, c. 1670. Outer case covered with leather and studded with gold, the inner made of rock-crystal with gilt mounts. Silver dial with decoratively engraved centre and single hand. Movement with verge escapement, tulip pillars and worm-and-wheel set-up regulator. Signed on the backplate ‘Jeremie Gregory att the Royal Exchange’. Clockmakers' Museum No. 38 Pair-cased watch with rock crystal inner case by Jeremy Gregory 1670
Balloon-end, from gum elastic catheter, c. 1890 Balloon-end, from gum elastic catheter, c. 1890 1851-1920
Rose engine lathe by Hulot Fils 1768, mounted on table with treadle drive and complete with slide rest and chucks Rose engine lathe by Hulot Fils 1768 1768
Maudslay triangular lathe, with overhead gear, tool cabinet and one two jaw independent chuck; one eccentric chuck; 1 steady rest; 1 slide rest; one T rest; attachment for cutting screw threads; nine small chucks and bearing blocks. Triangular Bar Lathe by H. Maudslay & Co., London, 1812-1820 1812-1820