...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)
Call USPS at (866) 974-2733 to check the payment status. The automated system will ask whether you are a customer or an employee. State Customer.. It will then ask what it can assist you with. State Money Order Inquiry and enter the money order's serial number using your phone's keypad.Since you no longer have the money order in your possession, you can obtain the serial number from the purchase receipt. If you don't have the receipt, call the U.S. Postal Inspection Service at (877) 876-2455 to obtain it.all USPS at (866) 974-2733 to check the payment status. The automated system will ask whether you are a customer or an employee. State Customer.. It will then ask what it can assist you with. State Money Order Inquiry and enter the money order's serial number using your phone's keypad.