Top 5 Inventions in 1940 That Are Retro And Awesome

Technology advances so quickly in the 21st century that it’s hard to remember what life was like decades ago. Well, if you know how to use a computer, you are using technology that didn’t exist just 10 years ago (e.g., your computer was probably manufactured in 2008 or later). But, have you ever thought about how different the world was, say, 75 years ago? Of course, you have — and those people who are older than us already know… but if they don’t, they should! That’s why I’m going to show you some of the top 5 inventions in 1940.

The 1940s were a decade of technological advancement in terms of inventions and discoveries. If you grew up or were alive in those times, and even if you weren’t, it is likely that some of these great life-changing products became an essential part of your life and your ancestors’.


The first inkjet printer was invented in 1940

The rise of inkjet printers has forever transformed the ways in which we print and assimilate information. In this self-paced online course, students will explore a timeline of technological development, from the first inkjet printer to modern models that use advanced technology such as thermal printing.

The first floppy disk was invented in 1940

The introduction of the floppy disk was critical to the growth of computing. The use of this new technology led to large increases in productivity, improved business procedures, and influenced further development. Praised by the public and widely used by businesses, the floppy disk was the latest in a long line of advancements in the computing world.

First nylon stockings? 1940!

Nylon is a synthetic fiber, made from coal and created by science. While it was among the first man-made fibers, scientists had trouble creating a product that stood up to wear and tear, eventually figuring out how to make the material stronger — but still less bulky — than the natural materials it was replacing.

The first non-dairy creamer was invented in 1940

The first non-dairy creamer was invented in 1940 by Alfred L. Cralle (a pretty cool guy name). Calle, a Cuban immigrant, and self-made millionaire invested his money into his own company that manufactured coffee creamers and other sweeteners. His product included powdered hydrogenated vegetable oils as well as a vegetable oil in liquid form to improve the quality of the product.


Many of these inventions took part in changing the world forever, and only a few decades later, people have become used to them. The evolution from manual to automatic irrigation systems proved to be essential for growing food. Sputnik revolutionized aviation. The first media tablet computer was created to serve as a multimedia entertainment system for one’s home. These are just examples of great inventions that helped change our world of today. Hopefully, we will continue inventing new things in the future, and at least some of those innovations will help shape tomorrow’s world!