| 摘要 |
A trailer for transport, positioning and removal of grave-site supports by one workman provides a U-shaped base frame supporting an upstanding peripheral frame that carries an upstanding storage bin for tools and accessories required for set up of the grave-site support and supports a hoist structure. The U-shaped base frame defines a rearwardly opening medial space within which the grave-site support is carried for transport while allowing trailer positioning over the grave-site support for removal and placement. The hoist provides a depending tension element interconnecting plural connector elements which interconnect the grave-site support for vertical motion for positioning and transport.
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