
A Record of Achievement

A Record of Achievement

The Needs of the Patent Office
Results of the Insistence that This Most Vital Government Bureau Pay an Operating Profit

Seventy-Five Years of American Patent Administration
How the System Has Developed from Small Beginnings, and What It Means to the Nation's Industry

The Patent Office and Invention Since 1845
How the Government Has Kept Pace With the Inventor

Age of Production in Invention and other Fields
Genius of Inventors Culminates Early in Life

Invention Contest First Prize Article
What are the Ten greatest Inventions of our Time?