THE WOK/LD'S ADVANCE for JULY 



141 



Wanted Ideate 



Inventors ! Send for these 

 RemarKable TREEBOOKSJoday 



Complete and full information about patents, everything the 

 inventor or manufacturer should know, has been included in 

 these books. Never before has such an inexhaustible fund of 

 valuable information been at the inventor's disposal. Regard- 

 less of the fact that the compilation of this information cost us 

 thousands of dollars, we will send to all interested persons any 

 or all of these books, entirely without charge or obligation. 



"Millions In Patents" 



This volume, 100 pages, tells the story of the romance of invention. 

 The brain of the inventor is the magician that has made the ancient 

 fairy tales come true. Millions have been paid for a book, fortunes 

 have come from a toy. Read "Millions In Patents," and you will 

 realize that this country and all the nations of the world are 

 ready to enrich you beyond your wildest dreams if you can con- 

 tribute one useful or amusing thing. 



"What Is a Trademark?" 



It is not an exaggeration to say that billions of dollars have been 

 made out of trademarks, labels and copyrights. He who can fashion 

 a trademark or design a label which will make a product stand out 

 above all similar products is indisputably a genius for whose 

 brains the world offers almost unlimited money. 



"Foreign Patents" 



A good invention is bought not by one country but by the world. 

 "Foreign Patents" shows you how the inventor may be paid by 

 other countries and other peoples, as well as by this nation, for 

 his ideas and his inventions. It explains how we, through our 

 representatives in the capitals of the world, maintain for your ben- 

 efit an endless chain of opportunities which, if you take advantage 

 of them, will girdle the earth and make of your product an agent 

 that may bring back to you rich rewards. 



"Inventions Needed" 



The man who invents needs the co-operation of the man who in- 

 vests. This book, 132 pages, is a guide to the inventor. It de- 

 world needs today, the devices manufacturers are seeking for their 

 business, the ideas for which the public will pay big money. It 

 gives great men's ideas of the most important things needed in 

 inventions now. Science is the key to wealth, and this key can be 

 turned best by the inventor. This book tells you why. 



"How to Get Your Patent and Your Money" 



The man who invents needs the co-operation of the man who in- 

 vests. This book, 132 pages, is. a guide to the inventor. It de- 

 scribes, according to the teachings of our experience and the lessons 

 of men made rich by patents, how the inventor may secure money, 

 the right amount of money, for the device which his brain has 

 constructed. If you have invented something and desire to learn 

 what it will cost you to get your patent and what you must do 

 to find your market, read this book. 



"Special Bulletin of Patent Buyers' 1 



This bulletin, 52 pages, contains copies of hundreds of letters from 

 wealthy men who are seeking to purchase patents. Next to the idea 

 of the invention itself, the most valuable thing to the inventor is a 

 hint of where there is a man ready to buy the invention or to 

 finance the inventor so that his device can be readily marketed. 

 We act as intermediary without one cent of charge, between 

 the man who invents and the man who invests. 



We Secure Reliable Patents, Trade Marks, Copyrights, On 



Most Liberal Terms Ever Offered 



Send Model or Sketch and description of your invention for 

 Free Search of the United States Patents 



Rejected and Difficult Cases are Our Specialty 



RANDOLPH & CO., 



130 F St., N. W,, Washington, D, C, | 

 Gentlemen: Please send me, without obligation I 



margin of * 



RANDOLPH & CO. 



of books desired.) 

 NAME 



rite on margin of cou ^ oa ' names 



130 F St., N. W., 



Washington, D. C. J CITY STATE 



For our Mutual Advantage mention The World's Advance when writing to Advertisers. 



