Mailslot Mechanism enables simple real-time cartridge tape

8 Ways to Burglar-Proof Your Mail Slot what is a mail slot a slot, usually covered with a hinged flap, through which letters, etc are delivered to a building Collins English Dictionary what are the best slot machines to win on Define 'MAIL SLOT' See more meanings of 'MAIL SLOT' with examples

what is the slot in football The mailslot is a single slot at the front of the left magazine that you can access without removing the whole magazine Loading a tape through the mailslot