1851 Great Exhibition: Official Catalogue: Class X.: Morrice Pillischer
269. PILLISCHER, MORRICE, 398 Oxford Street — Designer and Manufacturer.
Large and small achromatic microscopes, with the stage movements simplified.
Students' microscope, capable of forming a portable dissecting, as well as clinical microscope, with all the necessary apparatus.
Double achromatic opera-glass. Opera-glasses, mounted in tortoiseshell and gilt, and mounted in ivory.
Newly invented compasses, for describing ellipses of any size.
Six's thermometer in ivory, for registering maximum and minimum temperatures.