. Archives of physical medicine and rehabilitation . Its wonderfid ductility greatly aids in overcoming distortionand produces fine definition by conforming snugly to the curvaturesof the mouth. A record of the film and teeth, or patient rayed, may be era-bossed on the metal side of the packet with an ordinary lead pencil,and the record carried through the dark room by the simple pro-cedure illustrated below. // is profitable for i/n)i to use those)ii at (rials irhirh pive the best results andfile least ineonvenience. SSW^- BUCK X-OGRAPH COMPANY, SAINT LOUIS, MO. XXII SOMETHING NEW IN STEREOSC
. Archives of physical medicine and rehabilitation . Its wonderfid ductility greatly aids in overcoming distortionand produces fine definition by conforming snugly to the curvaturesof the mouth. A record of the film and teeth, or patient rayed, may be era-bossed on the metal side of the packet with an ordinary lead pencil,and the record carried through the dark room by the simple pro-cedure illustrated below. // is profitable for i/n)i to use those)ii at (rials irhirh pive the best results andfile least ineonvenience. SSW^- BUCK X-OGRAPH COMPANY, SAINT LOUIS, MO. XXII SOMETHING NEW IN STEREOSCOPESRESISTANCE CONTROL OF LIGHT. ACME ALL METAL STEREOSCOPE Perfect control of the intensity of the illumination by means of aresistance or dimmer. Absolutely rigid, yet occupying small floor space. Ball bearing which insures ease of operation. Four adjustments to mirrors to cover every possible condition. Finished in black enamel and highly polished nickel. Send for illustrated descriptive bulletin. ACME X-RAY CO. 341-351 West Chicago Ave. Chicago. U. S. A. For sale by the leading X-Ray Distributors. XXIII
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Keywords: ., bookauthoramerican, bookcentury1900, bookdecade1920, bookyear1920
