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The year 1974 in science and technology involved some significant events, listed below. Astronomy and space exploration. February 8 ...
Pages in category "Products introduced in 1974" The following 24 pages are in this category, out of 24 total. This list may not reflect recent changes. B. Baconzitos;
Products introduced in 1974 (2 C, 24 P) Products introduced in 1975 (3 C, 34 P) Products introduced in 1976 (5 C, 55 P) ... Category: Product introductions by year.
In 1974, 3M co-workers Arthur Fry and Spencer Silver invented the now-familiar Post-it Note, with the former creating the paper and the latter developing the glue. First Digital Camera
All generations of the iPhone use Apple's iOS mobile operating system software. The first-generation iPhone was released on June 29, 2007, and multiple new hardware iterations with new iOS releases have been released since. 2007 Amazon Kindle. In 2007, Amazon released the original Amazon Kindle e-book reader.
499: Aryabhata creates a particularly accurate eclipse chart. As an example of its accuracy, 18th century scientist Guillaume Le Gentil , during a visit to Pondicherry, India, found the Indian computations (based on Aryabhata's computational paradigm) of the duration of the lunar eclipse of 30 August 1765 to be short by 41 seconds, whereas his ...
In the retail world as the year turned from 1973 to 1974, Terri Tyler Street of Shops in Potter Village Shopping Center was advertising “After Five Dresses” starting at $13.30, blazers for as ...
1974: The lithium-ion battery is invented by M. Stanley Whittingham, and further developed in the 1980s and 1990s by John B. Goodenough, Rachid Yazami and Akira Yoshino. It has impacted modern consumer electronics and electric vehicles. [508] 1974: The Rubik's cube is invented by Ernő Rubik which went on to be the best selling puzzle ever. [509]