Mortising machine having rotary cutter > Boring cutter and mortising chisel cutter > Patents

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Class Information
Number: 144/74
Name: Woodworking > Mortising machine having rotary cutter > Boring cutter and mortising chisel cutter
Description: Mortising machine including a rotary, boring cutter combined with an elongated cutter having a sharp, leading cutting edge.

Patents under this class:

Patent Number	Title Of Patent	Date Issued
7243692	Chisel quickly adjusting and positioning device for a chiselling machine	Jul. 17, 2007
7137420	Mortiser tool	Nov. 21, 2006
6516842	Hollow chisel mortiser with a rotor for adjusting a working angle of the mortiser	Feb. 11, 2003
6401772	System and method for forming dovetail joints	Jun. 11, 2002
6238149	Apparatus for drill press	May. 29, 2001
6116831	Mortise drilling apparatus and method	Sep. 12, 2000
4915149	Apparatus for producing furniture	Apr. 10, 1990