J. Theobald and Company's extra special illustrated catalogue of magic lanterns, slides and apparatus (From the smallest Toy Lanterns and Slides to the most elaborate Professional Apparatus (c. 1900) (1900)
J. Theobald and Co. · London: J. Theobald & Co. · leaf 38
not drop, and suffer from the loss of Hydrogen, as in all other Gas Dissolvers. From the simplicity of the parts, the plug ean be taken out and cleaned when necessary. Price 12s. 6d. each. Cheaper than any other house in the trade. Ditto, with 4-way taps, 10/6. The ordinary 6-way Dissolver with… … 8ft. square, which will also make 4ft. and 6ft. 3ft. and 6ft 9ft. 4ft., 6ft.,'and 8ft. square I oft. 4ft., 6ft., 8ft., and loft. 12ft. 4ft., 6ft., 8ft., loft., and 12ft. 14ft. 4ft., 6ft., 8ft., loft., 12ft., and 14ft. i6ft. 4ft., 6ft., 8ft., loft., 12ft., 14ft. and i6ft. 18ft. 4ft.,6ft.,8ft.,ioft.,…
