...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)
Go to the Claim Centre. If you're a policyholder who would like to file a claim from outside of Canada, please contact your State FarmÂ® agent or call us direct at 855-209-9549 for an auto claim and 888-888-7858 for a property claim.