In the world of typewriters, the US Smith Corona 1903A3 stands out as a classic piece of technology that has stood the test of time. This article delves into the details of the 1903A3 stock, exploring its history, features, and why it remains a favorite among collectors and enthusiasts alike.
The History of the US Smith Corona 1903A3
The US Smith Corona 1903A3 was introduced in 1903 by the Smith Corona Typewriter Company. It was one of the first typewriters to feature a ribbon separator, which allowed for easier ribbon replacement and improved typing speed. The 1903A3 was also one of the first typewriters to use a ball bearing in the carriage, which made it smoother and quieter to operate.

Key Features of the 1903A3 Stock
The 1903A3 stock is known for its durability and reliability. Here are some of its key features:
- Ribbon Separator: The ribbon separator makes it easy to replace the ribbon, ensuring consistent typing quality.
- Ball Bearing Carriage: The ball bearing carriage provides smooth and quiet operation, making it comfortable to use for extended periods.
- Adjustable Typebars: The typebars can be adjusted to accommodate different sizes of type, giving users more flexibility.
- Built-in Eraser: The 1903A3 features a built-in eraser, which is a convenient feature for correcting mistakes.
Why the 1903A3 Stock is a Favorite Among Collectors
The US Smith Corona 1903A3 stock is a favorite among collectors for several reasons:
- Historical Significance: As one of the first typewriters to feature several innovative features, the 1903A3 holds significant historical value.
- Rarity: The 1903A3 is a rare typewriter, making it highly sought after by collectors.
- Quality: The 1903A3 is known for its high quality and durability, making it a valuable investment for collectors.
Case Study: The 1903A3 in the Workplace
The 1903A3 was not only popular among collectors but also in the workplace. Many businesses used the 1903A3 for its reliability and ease of use. For example, the United States Postal Service used the 1903A3 for many years, as it was a reliable and efficient way to produce documents.
Conclusion
The US Smith Corona 1903A3 stock is a classic piece of technology that has left a lasting impact on the world of typewriters. Its innovative features, historical significance, and rarity make it a favorite among collectors and enthusiasts. Whether you are a collector or simply interested in the history of typewriters, the 1903A3 is a must-see piece of technology.