...To Transistors. The invention of the transistor was one of the most important developments leading to the personal computer revolution.The transistor was invented in 1947 and announced in 1948 by Bell Laboratory engineers John Bardeen and Walter Brattain.he invention of the transistor was one of the most important developments leading to the personal computer revolution.The transistor was invented in 1947 and announced in 1948 by Bell Laboratory engineers John Bardeen and Walter Brattain.
State Farm Customer Service Phone Number: 1-800-STATE-FARM, (1-800-782-8332) (24/7) You can call this phone number to contact state farm customer care for auto insurance quote, claims and car insurance services. State Farm Emergency Road Service: 1-877-627-5757 (24/7) State Farm Phone Number To Pay By Phone: 1-800-440-0998 (24/7)
1 If youâd like to make a payment for a new policy please, call us on 0800 80 24 24. 2  Phone: Call us on 0800 80 24 24 between 7am and 9pm Monday to Friday, 8am and 7pm on weekends or 7am and 7pm on public holidays.  Phone banking: To pay from your phone, just set State up as one of your bill payees.