Professor W.C. Röntgen Discovers X-Rays
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
The Real Winnie the Pooh and Christopher Robin
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
Space Chimp Posing After a Mission To Space
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
The Syndics, by Rembrandt van Rijn
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
English Gentleman Invents Photography
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
Convict chain gang and prison guard in Georgia
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
Stage Actor Charlie Chaplin Tries Making Movies
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
On the road to Falco, near Palermo, Sicily
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
Charles Babbage Invents Mechanical Calculator
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
Animals being used as part of medical therapy
The model department of the United States Patent Office in Washington is illuminated here and there with the original models of the very great inventions.
In one of the cabinets is to be seen Morse's...
