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Class 144/19 - Window-stile-pocket cutting


Subclass of Class 144 - Woodworking
Definition: Machine adapted to cut a mortise in the frame of a window
No. of patents: 2
Last issue date: 12/30/1986


NumberTitleIssue Date
4632165Method and apparatus for milling and grooving wooden framing members esp. halving joints
A method and an apparatus are disclosed for cutting pairs of symmetrical bevels on opposite sides of halving joints used for windows, doors, and the like, and a groove-like recess on a third side of the workpiece. The first pair of bevels is cut on one si...
12/30/1986
4450881Roller table for woodworking machines
This invention relates to a roller table for woodworking machines, especially for tenoning and slot mortising machines for the manufacture of window frames, which can be moved in translation along a straight guideway and which is provided, at the end faci...
05/29/1984
 
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