Plural related horizontal surfaces > Coplanar extension surface > End leaf > Elevating mechanism > Patents

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Class Information
Number: 108/71
Name: Horizontally supported planar surfaces > Plural related horizontal surfaces > Coplanar extension surface > End leaf > Elevating mechanism
Description: Device provided with means to move the endleaf or panel from a lower level position to a raised position coplanar with the main surface.

Sub-classes under this class:

Class Number	Class Name	Patents
108/73	Cam and slide	4
108/72	Link	4

Patents under this class:

Patent Number	Title Of Patent	Date Issued
7201108	Table with variable configuration	Apr. 10, 2007
6446564	Desk with sliding top section and keyboard tray	Sep. 10, 2002
6003450	Table lift apparatus	Dec. 21, 1999
5979521	Adjustment mechanism	Nov. 9, 1999
5520122	Furniture having a stationary top and articulated leaves	May. 28, 1996
5255724	Adjustable extension assembly	Oct. 26, 1993
5249533	Sewing machine table	Oct. 5, 1993
4572081	Convertible dining table and work counter	Feb. 25, 1986