Patent ID: 6854401
Filing Date: 2005-02-15
Classification: B23Q

Abstract:
1. A working table comprising: a housing including a chamber formed therein, and including at least one channel and a groove formed therein and communicating with said chamber thereof, a board slidably received in said chamber of said housing, a casing secured to said board and moved in concert with said board, a post slidably engaged through said groove of said housing, and slidably engaged through said casing, a spindle rotatably secured in said housing, and slidably engaged through said casing, to guide said casing to move relative to said housing, moving means for moving said post up and down relative to said board and said housing, at least one rod slidably engaged through said channel of said housing, and engaged through said board, a table disposed on top of said post and said at least one rod, and movable up and down by said post and said moving means, and means for biasing said rod relative to said housing.