3/2/2023 0 Comments Magic carpet skiing![]() ![]() ![]() means for changing the direction of the carrying surface B66B23/14- Guiding means for carrying surfaces.B66B23/028- Driving gear with separate drive chain or belt that engages directly the carrying surface chain.B66B23/00- Component parts of escalators or moving walkways.B66B21/00- Kinds or types of escalators or moving walkways.B66B- ELEVATORS ESCALATORS OR MOVING WALKWAYS.238000004519 manufacturing process Methods 0.000 description 1.210000003456 Pulmonary Alveoli Anatomy 0.000 description 2. ![]() 235000015334 Phyllostachys viridis Nutrition 0.000 description 2.235000017166 Bambusa arundinacea Nutrition 0.000 description 2.229910000831 Steel Inorganic materials 0.000 description 4.238000005516 engineering process Methods 0.000 abstract description 3.238000004642 transportation engineering Methods 0.000 abstract description 5.238000009434 installation Methods 0.000 abstract description 6. ![]()
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