During a past life in advertising, I represented a company that made a safety device for loading docks — in essence a hook that held a semi-truck in place at the dock, so the driver could not pull away while a forklift was depositing a pallet load inside.They called the device the Dok-Lok vehicle restraint (in fact, they still do, and it’s hugely successful). The accidents this product prevents are truly catastrophic. Picture a 5-ton forklift and load tumbling out the back end of a truck, the operator falling off onto the driveway below, and ... It’s not a pretty
