| 摘要 |
A height-adjustable sewing table, having a flat tabletop providing a work surface for piece goods and craft items being sewn. The tabletop is supported by a pair of height-adjustable leg assemblies, having a base, a tubular column and an extendible member with one ends which registers with the tubular column. The other end of the extendible member engages and articulates with the undersurface of the tabletop. An opening is provided in the tabletop, into which a sewing machine mounted on a platform is raised from or lowered into a position from below the tabletop by a lifting mechanism. The lifting mechanism preferably has mast mounted vertically and a carriage which rides vertically along the mast. The platform is mounted on the carriage. The carriage may be moved manually or with pneumatic or electrical power assistance. Likewise, the extendible members of the leg assemblies may be extended manually or with pneumatic or electrical power assistance.
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