Search for all terms: Creation Date: c. 1840 Page 1 of 45 records found. Displaying 25 50 100 200 at a time.Next Results > Records with Images1. Objective in Can, by A. Ross, London, c. 1840 2. Lever Compressor, by A. Ross & Co., London, c. 1840 3. Lever Compressor, by Hugh Powell, London, c. 1840 4. Compound Microscope, attributed to Hugh Powell, London, c.... 5. Painting (Oil on Canvas, Framed) of an Anatomy Lecture, Attributed... 6. Circular Microscope Table Belonging to John Quekett, by J.... 7. Mechanical Equinoctial Dial, by A. Zimmermann, German, c. 1840? 8. Pulley Wheel & Weight 9. Compound Microscope with Accessories, by C. Chevalier, Paris,... 10. Compass Galvanoscope, English, c. 1840 11. Mercury-Type Artificial Horizon, by Thomas Jones, London, c.... 12. Three-globe Fountain, English, c. 1840 13. Triangular Prism with Achromatic Lens, by Soleil, Paris, c.... 14. Octant, by J. Steele & Son, Liverpool, c. 1840 15. Microscope Object Lens in Can, by Pillischer, London, c. 1840 16. Drum Microscope with Accessories, by Georges Oberhauser, Paris,... 17. Syringe with extra outlet, by Weedon, London, c. 1840 18. Astronomical Compendium, by Masanori, Japanese, c. 1840 19. Table Orrery, by J. Abraham, Bath, c. 1840 20. Dental Scaling Set, Used by John Soper Streeter, English, c.... 21. Twin Plate Electrostatic Machine and Accessories, by Watkins... 22. Two-Day Marine Chronometer, by John R. Arnold, London, c. 1840 23. Movement 24. Bracket Clock, by Samuel Simms, Chipping Norton, c. 1840 25. Pith Ball Electroscope, English, c. 1840 Next Results >