Typical "Roentgen" equipments (1905) (14571395169)

Identifier: typicalroentgene00jame (find matches)
Title: Typical "Roentgen" equipments ..
Year: 1905 (1900s)
Authors: James G. Biddle Company
Subjects: X-rays Radiography
Publisher: Philadelphia : James G. Biddle
Contributing Library: Francis A. Countway Library of Medicine
Digitizing Sponsor: Open Knowledge Commons and Harvard Medical School



Text Appearing Before Image:
for the therapeutic and diagnostic use,especially to the inexperienced operator, owing to its simplicity. April 11, 1905. It is a pleasure to me to be able to say that the 18-inch coil which yousold to me a year or more ago has been entirely satisfactory in everyrespect. If I were purchasing a new X-Ray outfit, I do not know whereI could find a better. Dr. Percy Brown, Boston, Mass. 18 Roentgen Coil with electrolytic interrupter ; operated from no v. direct current. U. S. Post Hospital, Fort Myer, Va. i6/7 Roentgen Coil with self-starting mechanical and electrolytic inter-rupters ; operated by motor-generator from 500 v. direct current. Barnard Sanitarium, Baltimore, Md. 15 Roentgen Coil with self-starting mechanical interrupter ; operatedby dynamotor from 220 v. direct current. Dr. Robert P. Cummins, Germantown, Pa. 15 Roentgen Coil with self-starting mechanical interrupter ; operatedfrom no v. direct current. io James Q. Biddle, 1114 Chestnut Street, Philadelphia. Style D Mounting.
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FIGURE 4. Roentgen Coil, with primary of variable inductance, mounted on handsomeopen cabinet. Self-starting mechanical and electrolytic interrupters are pro-vided (the latter not shown), as well as Weston Ammeter, Weston Voltmeter,controlling rheostat for no volts, adjustable mica condenser, switches and fuses.The regulating parts are placed on a marble switchboard. Woodwork, oak ormahogany. James Q. Biddle, 1114 Chestnut Street, Philadelphia. 11 St. Lukes Hospital, South Bethlehem, Pa. 15 Roentgen Coil with three-anode electrolytic interrupter ; operatedfrom no v. alternating current. Mr. W. C. Fuchs, Chicago, 111. 15 Roentgen Coil with self-starting mechanical interrupter ; operatedfrom 20 v. storage battery. Dr. Wm. F. Muhlenberg Reading, Pa. 15 Roentgen Coil with self-starting mechanical interrupter ; operatedfrom 110 v. direct current. Miss. A. & M. College, Agricultural Coll., Miss. 15 Roentgen Coil with self-starting mechanical interrupter ; operatedfrom no v. direct curre