Radio Broadcast (May 1928-Apr 1929)

RADIO BROADCAST ADVERTISER 115 STATEMENT OF THE OWNERSHIP. MANAGEMENT, CIRCULATION, ETC., required bv the Act of Congress of August 24, 1912, of RADIO BROADCAST, published monthly at Garden City, New York 'or April I, 1928. State of New York, County of Nassau. Before me, a Notary Public in and for the State and County aforesaid, personally appeared John J. Hessian, who. having been duly sworn according to law, deposes and says that he is the treasurer of Doubleday, Doran & Co., Inc., owners of Radio Broadcast and that the following is, to the best of his knowledge and belief, a true statement of the ownership, management (and if a daily paper, the circulation), etc., of the aforesaid publication for the date shown in the above caption, required by the Act of August 24, 1912, embodied in section 411, Postal Laws and Regulations, printed on the reverse of this form, to wit: 1. That the names and addresses of the publisher, editor, managing editor, and business managers are: Publisher, Doubledav. Doran & Co., Inc., Garden City, N. Y.; Editor, Willis Wing. Garden City, N. Y.; Business Managers, Doubleday, Doran & Co., Inc. Garden City, N. Y. 2. That the owner is: (If owned by a corporation, its name and address must be stated and also immediately thereunder the names and addresses of stockholders owning or holding one per cent, or more of total amount of stock. If not owned by a corporation, the names and addresses of the individual owners must be given. If owned by a firm, company, or other unincorporated concern, its name and address, as well as those of each individual member, must be given.) F. N. Doubledav, Garden City, N. Y.; Nelson Doubledav, Garden City, N. Y.; S. A. Everitt, Garden City. N. Y.; Russell Doubleday, Garden City, N. Y.; George H. Doran, 244 Madison Avenue. N. Y. C. ; George H. Doran, Trustee lor M. N. Doran, 244 Madison Avenue, N. Y. C. ; lohn J. Hessian, Garden Citv, N. Y.; Dorothv D. Babcock, Oyster Bay, N. Y.: 'Alice De Graff, Oyster Bay, N. Y.; Florence Van Wyck Doubleday, Oyster Bay, N. Y.; F. N. Doubleday or Russell Doubleday, Trustee for Florence Doubleday, Garden" City, N. Y.; Janet Doubleday, Glen Cove, N. Y.: W. Herbert Eaton, Garden City, N. Y.; S. A. Everitt or John J. Hessian, Trustee for Josephine Everitt, Garden City, N. Y.; W illiam J. Neal, Garden City. N. Y. : Daniel W. Nye, Garden City. N. Y.: E. French Strother. Garden Citv, N. Y.; Henry L. Jones, 244 Madison Ave., N. Y. C: W. F. Etherington, 50 East 42nd St., N. Y. C: Stanley M. Rinehart, Jr., 1192 Park Ave., N. Y. C. 3. That the known bondholders, mortgagees, and other security holders owning or holding 1 per cent, or more of total amount of bonds, mortgages, or other securities are: (If there are none, so state.) NONE. 4. That the two paragraphs next above, giving the names of the owners, stockholders, and security holders, if any, contain not only the list of stockholders and security holders as they appear upon the books of the company but also, in cases where the stockholder or security holder appears upon the books of the company as trustee or in any other fiduciary relation, the name of the person or corporation for whom such trustee is acting, is given; also that the said two paragraphs contain statements embracing affiant's full knowledge and belief as to the circumstances and conditions under which stockholders and security holders who do not appear upon the books of the company as trustees, hold stock and securities in a capacity other than that of a bona fide owner; and this affiant has no reason to believe that any other person, association, or corporation has any interest direct or indirect in the said stock, bonds, or other securities than as so stated by him. 5. That the average number of copies of each issue of this publication sold or distributed, through the mails or otherwise, to paid subscribers during the six months preceding the date shown above is (This information is required from daily publications only.) (Signed) DOUBLEDAY, DORAN & COMPANY, Inc. By John J. Hessian, Treasurer. Sworn to and subscribed before me this 15th day of March, 1928. [seal] (Signed) Frank O'Sullivan (My commission expires March 30, 1928.) Why not subscribe to Radio Broadcast? By the year only $4.00; or two years J6.00, saving $2.40. Send direct to Doubleday, Doran 6? Company, Garden City, New York. *p\0 INVENTION WANTED * The world needs radio inventions. One idea may make you rich. A new book by Raymond F. Yates contains a list of 99 needed Radio Inventions. Don't spend time and effort an worthless inventions. Concentrate on the NEEDED inventions, described in this book. 901 OTHER NEEDED INVENTIONS are also described, including Automotive, Electrical, Auto, Mechanical, Chemical. Over 100 pages, durably bound. Send no meney. Cut out this advertioement and send it to us wltb your name and address plainly written, and your copy of this remarkable book will be sent immediately. Pay the postman only S1.25 plus postage on arrival. Money back after 10 days' examin•tioo if desired. Limited edition. Write NOW. lOntside \\ S. 91.00 cash with order.) BUREAU OF INVENTIVE SCIENCE, Dept. 466, Kf»hr«tcr, N. Y. Do You Buy Satisfaction? Pattern No. 139 High Resistance Voltmeter — For the Set Owner After all, it is the satisfaction you expect to derive from it that causes you to buy any product. It may be satisfaction obtained from the use of the device, or satisfaction from pride of ownership. Owners of the Jewell Pattern No. 139 high resistance voltmeter for the set owner find satisfaction both from use and pride of ownership, for the use of this instrument brings assurance of accurate results and its appearance will be an attractive addition to any radio set. Pattern No. 139 is of the D'Arsonval moving coil type with high internal resistance requiring little current draw, with results much more accurate than obtained with the ordinary type of voltmeter. The range is 0-300 volts. Movement parts are all silvered, and the scale is silver etched with black characters. Description and price of this instrument are given in a special circular No. 1 103. Write for a copy. Jewell Electrical Instrument Company 1650 Walnut Street, Chicago "28 Years Making Good Instruments" FollOW the Radio Leaders! [ Those who know the value of microm resistance — precisely matched to radio conditions— always specify not merely variable sistance but — ClAROSTA etric \ ondile re x-l ROBERT S. KRUSE Consultant and Technical Writer 103 Meadowbrook Road, West Hartford, Comic Telephone Hartford 45327 This is a good time to subscribe for RADIO BROADCAST Through your dealer or direct, by the year only $4.00 The Improved HAMMARLUND Equalizing Condenser Greatly simplified, more compact and more sturdily constructed than the previous model. The fixed plate of brass, the mica dielectric and the movable phosphor-bronze spring plate are firmly riveted to the Bakelite base and cannot short. The adjusting screw gives a wide capacity variation. Always Improving! EVER seeking ways to better its products and to reduce their cost — that is the Hammarlund purpose. But quality first is the Hammarlund ideal, steadfastly maintained for 18 years. Whatever radio parts you may need — condensers, coils, chokes, dials or shields, ask for Hammarlund first. It is the safe way to insure satisfaction. Interested in low-wave reception? Write for special folder. HAMMARLUND MFG. CO. 424-438 West 33 rd Street New York Gr<yu Battel, Radio- ammarlund P FtEC /SION PRODUCTS