Business in plant construction worked out well and Mr. Ingo Trepel decided to expand though keeping the scissor system the principal item of his efforts.
During this time the Boeing 747 was constructed and Pan Am flew it under the historic names 001 und 002. One of which flew around the world to the left and the other to the right. In this course the first Boeing 747 run by Pan Am landed in Frankfurt and the question arose: How an aircraft with a loading height of 5 meters could best be provided with catering for the passengers? This called Mr. Ingo Trepel into action because of his scissor systems offering a solution. This was the beginning of the catering vehicle era.
