Yes and no. Yes I do remember them. There was an appliance repair store near my bus stop growing up. I remember how cool it was to save up the (.20 cents ???) to buy a cold bottle after school and pop the top on the opener built into the machine. Wow....serious flashback moment.
Did you know that adding a can of coke to your laundry is a good stain remover (and helps remove the fuel smell is your clothes get wet with gas / diesel)?