Judge — July 1, 1922 — page 29: what you’re looking at

Machine-transcribed from the original scan — historical spelling and the odd misread are preserved.

volume with each stage, but two stages are rarely exceeded in commercial re- ceivers. The chief reason for this re- striction is that the various incidental noises are magnified along with the messages, so that even on the second stage the sounds tend to become harsh and discordant. To go beyond this point successfully requires very care- fully constructed, and therefore, expen- sive, apparatus and also a highly ex- pert operator. Two-stage receivers can be purchased complete or they can be built up by means of a series of units. With the unit system, a single-tube receiver (called a detector unit) is first pur- chased. This provides a good instru- ment with a fair range and at a mod- erate price to begin on. Later on, a unit giving one stage of amplification can be added; and after that, a unit mn the second stage. Or, a unit with ot stages can be secured if desired. U. S. Radiotelephone Broadcasting Stations (Continued from June 24) Owner of station Tesiae Reve Piano Co.. Location of station AV. \Erner & Hopkins Co... WBAW. Marietta College John H. Stenger, Jr. Y.. American Tel. & Tel. Co..... ‘Times Dispatch Publishing Co_R LT. & H. Radio Co. News Ptz. John Fink Jewelry Co. ‘St. Lawrence University...... y E. Kaufman & Baer Co.......... Pittsburgh, Pa. Daily States Publishing House. New Orieans, La. Nebraska Wesleyan University. University Pl, Neb.* Alfred P. . r. sosceseeed % Villanova. Pa. Jacksonville, Fla. Baltimore, Md. » Decatur, Ill. vi . Co.DeSance, 0. WCAR. . Alamo Radio Electric Co... .. .San Antonio, Tex. .Wm. Hood Dunwoody Ind. Inst.Minneaj Minn. S. D, State Seiiool of Mines... .Rapid City, 8. D. Radiophose Co... . Philadelphia, Pa. Stis-Baer-Fuller...- University of Texas Clark University... troit Free Press. Charch of the Covenant ashington, ~ Ship Owners Radio Service. |: New York, N Toba 0. Yeiser, Jr Omaha, Neb. Radio Construction & El. Co... Washington, D. C. «Radio Corporation of America. Rosell Park, James L. Bush... --Tuseola, Ill Benwood Co... St. Louis, Mo. s Tulsa, Okla. Philadelphia, Pa. ounes, Ia. Muatgomery Light & Power Co-Moatgomery, Als.” Amer Ratio h Corp... Medfrd Hillsde, Mass Thomas P. J. Howlett........ Philadelphia, Pa. Pwr.Co.(Atlanta Con.)Atlaata, el. & Tel. Co Buffalo, + GaRy a iB Pederad Ti Tel. C Kew Ses La cae 1,820,000 Telephones Moved In the telephone business every day is ‘‘moving day.” Telephone subscribers are prob- ably the most stable and perma- nent portion of our population; yet during the past year one telephone out of every seven in the Bell System was moved from one place of residence or busi- ness to another at some time dur- ing the year. The amount of material and labor, and the extent of plant changes involved in “‘station movement” are indicated by the fact that this item of service cost the Bell System more than $15,000,000 in 1921. To most people, the connect- ing or disconnecting of a tele- phone seems a simple operation of installing or removing the instrument. As a matter of fact, urs Better Service in every case it necessitates changes in the cables and wires overhead or underground. It also necessitates changes in cen- tral office wires and switchboard connections; in subscribers’ accounts and directory listings; and frequently requires new “drop” lines from open wires or cables. The problems of station move- ment are among the large prob- lems of the telephone service. Because of the double operation of disconnecting and re-connect- ing, the work involved is often twice as great as in the case of new subscribers. With nearly 2,000,000 changes a year, it is only by the most expert manage- ment of plant facilities that Bell service is enabled to follow the subscriber wherever he goes. “Bett SYSTEM” AMERICAN TELEPHONE AND TELEGRAPH COMPANY AND ASSOCIATED COMPANIES One Policy, One System, Universal Service, and all directed toward tering. arTroonim Our new Courses teach Animated Cartooning, Comic strips, full page Sunday Comics, Illustrated jokes, Caricaturing and Let- If you have drawing talent but have never studied before we have courses epecally for you! We also have advanced Ani- mated Cartooning urses for professionals or others who draw well! You will be trained personally by our Individual Course and Lesson System. Cartoonists are in prices for cartoons. are most interested w treat demand! We teach you at home in your spare time and help you secure a position and sell your drawings. Courses on easy payments. Send 8c in stamps for literature and let us explain our course and op- portunities for you. Please state your aj They are paid big salaries and high and kind of cartooning you Write today to Dept. B. Associated Studios of Cartooning, 296 Broadway, New York City, N. Y.