From Wikipedia, the free encyclopedia. A battery isolator is an electrical device that divides direct current (DC) into multiple branches and only allows current in one direction in each branch.
Answer Wiki. 1 Answer. Typically, cream cheese is good until 2-4 weeks after the Expiration, Purchase By, Sell by, or Best When Opened By date. (As long as it is kept in a normal refrigerator temperature, which is around 40 degrees)
What is Cream Cheese? Question: What is cream cheese? Answer: Cream cheese is an American invention developed in 1872 in New York state. The company was eventually bought out by Kraft Foods in 1928, and still remains the most widely-recognized brand of cream cheese in the United States.