The Optical Magic Lantern Journal (October 1896)

en eee 170 ge eae ne ene va vee wee et pee wee OP eye INTELLIGENCE. SEER bt —éEo—--—~—~—“‘i—s—S — The following list, relating to current Patent Applications, ts compiled expressly for ‘‘The Optical Magic Lantern Journal.” For further information apply to The Patent Department, ‘‘ Optical Magic Lantern Journal,” 9, Carthusian Street, London, E.C. No. Recent PatExtT APPLICATIONS. 16080. 21st July, 1896. W. Routledge, A. Rosenburgh, W. MacDonald. Improvements relating to apparatus for taking, viewing, and projecting photographic images in rapid succession to give & life-like effect. 23rd July, 1896. E. Sandon. Improved means for producing pictorial effects upon a vertical screen on a similar surface. 23rd July, 1896. G.T. Wynne. Improvements in actino-meters. 23rd July, 1896. R. Haddan. Apparatus for production of acetylene gas. 24th July, 1896. A.Schmidt. Improvements in acetylene gas production and apparatus for burning. 27th July, 1896. J. E. Thornton and E. Pickard. Improvements in cameras and tripods. 27th July, 1896. J. H. Pepper. Improvements in magic lanterns. 28th July, 1896. A. J. Boult. Improvements in the production of acetylene gas. 29th July, 1896. R. P. Pictet. Improvements in the manufacture of acetylene gas. 29th July, 1896. P. Woog. Improvements in and relating to acetylene generators and lamps. 80th July, 1896. H. Parson. Photo-plate forceps. 80th July, 1896. E.Strzelecky. Apparatus for obtaining oxygen and hydrogen from steam by electrolipio. Slst July, 1896. L.T. Fitz. Improvements in and connected with apparatus for generating and storing acetylene gas. lst August, 1896. G. H. Harrison and T. J. Harrison. An improved apparatus for taking photographs in quick succession, and projecting them on the screen. let August, 1896. P. Dondart. in incandescence oil lamps. let August, 1896. G. Allemans and another. Acetylene ga: production. 4th August, 1896. W.L. Voelker. Improvements in materials for incandescing mantles and processes for manufacturing the same. 6th August, 1896. T. J. Perrett. Process and apparatus for taking and reproducing hotographs with stereoscopic effect. 6th August, 1896. T. H. Blair. Improvementsin or relating to photographic cameras or filmexposing apparatus. 8th August, 1896. W. P. Thompson. An improved incandescent body or mantle for incandes© cent gas light. 10th August, 1896, M. D. Birchwood. An improved acetylene gas generator. Improvements | The Optical Magic Lantern Journal and Photographic Enlarger. mee ae 17678. 10th Auguat, 1896. A.C. Fraser. Improvements in process and apparatus for generating and liquefying acetylene. 17714. 11th August, 1896. A. P. Légé & A. D. Pennellier. Improvements in the production and burning of acetylene gas. 1lth August, 1896. G. H. Thomas & B. Whitworth. Improvements in photographic apparatus specially adapted for ferrotype dry plates. llth August, 1896. M. Raphael. A new or improved automatic protector for incandescent gas light mantles. 12th August, 1896. J. P.G.H.Chard & H_ Akermann. Improvements in apparatus for projecting zoetropio pictures and the like. 12th August, 1896. A. Wrench. Improvements in cinematographs. 12th August, 1896. H.H. Lake. Improvements in and relating to apparatus for generating and utilising acetylene gas for lighting purposes. 18th August, 1896. I. Renshaw. The unique plate and negative printing out holder for copying photographic negatives on opals, bromides, transparencies, and lantern 17909. ~ plates. 14th August, 1896. J. Jackson. Improvements in and relating to incandescent gas lamps or pendants. 15th August, 1896. J. A. Michel-Daneac & L. Ohassagne. Means for reproducing the colours in photography, suitable also for dyeing and printing. 17th August, 1896. C. W. Baylis. An improvement in photographic printing frames. 17th August, 1896. R.P. Pictet. Improvements in the manufacture of acetylene and in apparatus therefor. 17th August, 1896. R. P. Pictet. Improvements in the purification of acetylene and in apparatus therefor. 17th August, 1896. E.Crowe. Improvements in bar locks for drawer cabineta and the 18021. 18131. 18163. 18207. 18208, 18241, like. 18th August, 1896. Philip Kossuth Stern. Improvements in photographic cameras. 19th August, 1896. J. R. Quain and F. W. Dunlap. Improvements in automatic apparatus for working the ‘‘ X '"' or Roatgen rays. 19th August, 1896. P. Doudart de la Grée. Improvements in incandescence burners for oil lamps. 20th August, 1896. S. Levin. Improvements in the manufacture of mantles for incandescent gas lighting. 18228. 18366. 18391. 18493. RECENTLY-PRINTED SPECIFICATIONS. | Copies of the following specifications may be obtained by remitting 1/for each specification to The Patent Department, * Optical Magic Lantern Journal,'' 9, Carthusian Street, London, E.C. 15360 of 1896. Willson. Calcium carbide. 15013 of 1896. Gilyard and Cousen. Photographic cameras. 2965 of 1896. Bethel]. Photographic camera and dark slides. 11708 of 1896. Bauweraerto. Apparatus for the generation of acetylene gas. 18895 of 1896. McDonough. Photographic coloured screens. ;