﻿Smithsonian 
  Report. 
  1929. 
  — 
  Mitman 
  

  

  GEORGE 
  WESTINGHOUSE. 
  1846-1914 
  

  

  Inventor 
  of 
  the 
  air 
  brake. 
  Founder 
  and 
  organizer 
  of 
  the 
  Westinghoiise 
  Electric 
  & 
  Manufacturing 
  

  

  Co., 
  Pittsburgh, 
  Pa. 
  

  

  