Personal & business credit Cards
Other businesses started giving cards to their customers to buy gas for automobiles that had begun filling the streets. These “gas cards” were actually “charge cards” rather than credit cards since they required the balance paid in full each month. Credit cards, on the other hand, provide the customer with a line of credit (on a revolving account )with interest charged on unpaid balances. It would be quite a few years before true credit card as we know them appeared on the scene in American business.