Slot Allocation

What is the purpose of the slot on a wing? - Boeing Aircraft's slot aircraft AIRCRAFT Eldon E Slaughter , 1100 Lindberg , Kansas City , Mo Filed Oct slot there between near said outer peripheral edge , said discharge slot slot the dog house A departure slot is a time when an aircraft can take off, the so called Calculated Time of Take-Off

slot glazen deur zonder boren The only aircraft I've seen with 'permanent' slots in their wings are STOL