Class 108/72 - Link

Subclass of Class 108 - Horizontally supported planar surfaces
Definition: Device comprising a linkage mechanism operatively connected
No. of patents: 4
Last issue date: 03/21/2006

Number	Title	Issue Date
7013813	Adjustable work surface support mechanism An adjustable work surface arrangement has a primary work surface, a secondary work surface, a link system, a link brake mechanism arranged to selectably prevent or permit rotation of the first end of the link system, a tilt mechanism mechanically connecting the pri...	03/21/2006
5375514	Adjustable height table support mechanism A mechanism for dual-height tables, counters, or the like, in which the top lifts and pivots upward and outward on pairs of links attached to the top and to link housings attached to the table or counter base. Each pair of links comprises a pivot link and...	12/27/1994
4637321	Retractable ironing board construction The known built-in ironing boards are disposed on a pull-out which is movably mounted in ways so it can be swung via parallelogram guide arm pairs from a lower position at rest into an upper working position. When ironing on such an ironing board, the pul...	01/20/1987
4384532	Table extension for the handicapped A table extension suitable for use by a person confined to a wheelchair which is mountable beneath an existing table, and also a table in combination with such a table extension. The Table extension includes a pair of opposed spaced side frame members for...	05/24/1983

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