1958 Japanese pallet crate securing clips, used before plastic wrap. That loading dock with pallet cutouts is also cool.

Full 49:10 source video:


Pallet unloading from truck fail - GIF
Unloading sacks by flipping a pallet - GIF
Machinist's tool chest from pallets - video
Pallet flipper - GIF
Forklift pallet rotator - GIF
Pallet woodburning art - GIF
Fan-propelled pallet jack - GIF
Worker catapulted by pallet jack fall - GIF
Pallet dismantling machine - video
Pallet wrapping machine - GIF
Pallet flipping machine - GIF
Pallet shaker GIF
Pallet swapping machine - video