| 摘要 |
Apparatus for parking motor vehicles has parking pallets for the vehicles which can be moved individually between lowered and raised positions corresponding respectively to a ground level parking surface and an upper parking level. For holding each pallet in the raised position there is provided a locking arrangement for locking the pallet relative to a support structure. Such locking arrangement includes a co-operable hook and counterpiece which are moved into and out of co-operation with each other by the raising and lowering of the pallet.
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