Horizontally supported planar surfaces – Vertically adjustable – By telescoping
Reexamination Certificate
2006-11-30
2011-11-15
Wujciak, III, A. Joseph (Department: 3632)
Horizontally supported planar surfaces
Vertically adjustable
By telescoping
C108S147210, C248S188500
Reexamination Certificate
active
08056489
ABSTRACT:
A telescopic column, in particular for height-adjustable tables, comprises a first member (1) and a second member (2) arranged telescopically relative to each other, wherein the first member (1) is provided with a rack (12) and the second member (2) with a gear wheel (5) in mesh with the rack. Configuring the rack as a plurality of holes (12) in the member (1) allows the column to be made of a thin sheet.
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Dykema Gossett PLLC
Linak A/S
Wujciak, III A. Joseph
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