The Technical World Magazine, Volume 4Technical World Company, 1905 |
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Page 126
... Patent Information . NEW BOOK FREE to all who write . O'MEARA & BROCK , Patent Attys . , 918 F. Street , N. W. , Washington , D. C. NEW YORK OFFICE , 290 Broadway , New York City . I SELL PATENTS If you wish to buy , or lease on royalty ...
... Patent Information . NEW BOOK FREE to all who write . O'MEARA & BROCK , Patent Attys . , 918 F. Street , N. W. , Washington , D. C. NEW YORK OFFICE , 290 Broadway , New York City . I SELL PATENTS If you wish to buy , or lease on royalty ...
Page 258
... PATENTS THAT PROTECT PATENTS Caveats , Trade M. Copyrights and Des Send your business direct to Washington . Saves time an sures better service , Personal Attention Guarant E. G. SIGGERS , Suite 10 National Union I Patent Lawyer ...
... PATENTS THAT PROTECT PATENTS Caveats , Trade M. Copyrights and Des Send your business direct to Washington . Saves time an sures better service , Personal Attention Guarant E. G. SIGGERS , Suite 10 National Union I Patent Lawyer ...
Page 400
... PATENT ATTORNEY XE 1336 NEW YORK AVENUE WASHINGTON.D.C . IX TWENTY - FIVE YEARS ACTIVE PRACTICE Specialty : PATENTS THAT PROTECT PATENTS Caveats , Trade Marks , Copyrights and Designs Send your business direct to Washington . Saves time ...
... PATENT ATTORNEY XE 1336 NEW YORK AVENUE WASHINGTON.D.C . IX TWENTY - FIVE YEARS ACTIVE PRACTICE Specialty : PATENTS THAT PROTECT PATENTS Caveats , Trade Marks , Copyrights and Designs Send your business direct to Washington . Saves time ...
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Address The Technical alternating current American apparatus bank battery boat boiler bridge building built cable canal Catalogue cent cerium Chicago circuit clavichord coal Company connected construction cost cylinder diver draw dynamo eclipse elec electric electromotive force engine Falls feet furnace give heat horse-power hour inches instrument iron Lachine rapids lamp light located machine machinery manufacture Mechanical ment Mention Technical World metal method miles minutes motor Necaxa Niagara Niagara Falls Niagara River operation paper pass Patent pipe plant pounds practical pressure produced pump railroad railway revolutions per minute rheostat river shaft ship side speed square station steam steel Street supply surface Technical World Magazine telephone thorium tion to-day train tricity tube U. S. NAVAL OBSERVATORY United valve wheel wire York