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Early warning radar, air defence systems. Air traffic control systems, microwave oven. Walkie-talkie. 1930s. Canada (Donald Hings) [3] United States (Alfred J. Gross, Motorola SCR-300) Portable two-way radio communications system for military. Portable radio communications – business, public safety, marine, amateur radio, CB radio.
t. e. Technology played a significant role in World War II. Some of the technologies used during the war were developed during the interwar years of the 1920s and 1930s, much was developed in response to needs and lessons learned during the war, while others were beginning to be developed as the war ended. Many wars have had major effects on ...
History of military technology. The history of military technology, including the military funding of science, has had a powerful transformative effect on the practice and products of scientific research since the early 20th century. Particularly since World War I, advanced science-based technologies have been viewed as essential elements of a ...
The Defense Advanced Research Projects Agency (DARPA) is a research and development agency of the United States Department of Defense responsible for the development of emerging technologies for use by the military. [ 3 ][ 4 ] Originally known as the Advanced Research Projects Agency (ARPA), the agency was created on February 7, 1958, by ...
Technology during World War I. The machine gun emerged as a decisive weapon during World War I. Picture: British Vickers machine gun crew on the Western Front. Technology during World War I (1914–1918) reflected a trend toward industrialism and the application of mass-production methods to weapons and to the technology of warfare in general.
Timeline of United States inventions (1890–1945) Robert H. Goddard (1882–1945), the American physicist and inventor who built and launched the world's first liquid-propellant rocket on March 16, 1926. [1] Goddard held 214 patents for his inventions and pioneering innovations in liquid-propelled, guided, and multi-stage rockets.
1907: (Modern) Laundry detergent (Persil) by Henkel [ 290 ] 1908: Paper coffee filter by Melitta Bentz [ 291 ] 1909: Egg slicer by Willy Abel in Berlin [ 292 ] 1929, 1949: First tea bag packing machine (1929) [ 293 ] and the modern tea bag (1949) [ 294 ] by Adolf Rambold of Teekanne.
The Allies of World War II cooperated extensively in the development and manufacture of new and existing technologies to support military operations and intelligence gathering during the Second World War. There are various ways in which the allies cooperated, including the American Lend-Lease scheme and hybrid weapons such as the Sherman ...