Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 144/72
Name: Woodworking > Mortising machine having chain-type cutter
Description: Machine adapted to cut a mortise by means of series of chisel-cutters carried by a moving endless chain, supported on a frame by pulleys, which is presented to the work at the pulley end.

Sub-classes under this class:

Class Number Class Name Patents
144/73 Portable 8

Patents under this class:

Patent Number Title Of Patent Date Issued
6021826 Powered cutting saw system Feb. 8, 2000
5413158 Radial arm saw mortising adapter May. 9, 1995
4470438 Radial arm saw mortising adapter Sep. 11, 1984

  Recently Added Patents
Image forming apparatus
Plural component proportioner
Electronic device
Clock distribution circuit
Signal processing and tiered signal encoding
Automatically capturing images that include lightning
Programming method of non-volatile memory device
  Randomly Featured Patents
Method and apparatus for calibrating a multi-level current mode driver having a plurality of source calibration signals
Method for constructing a sign frame assembly
Method for correcting photocontiguous effect during manufacture of semiconductor device
Cathode ray tube with structure for preventing electron beam mis-landing caused by geomagnetism
Detection of uterine leiomyosarcoma using LMP2
Thermally stable multilayer mirror for the EUV spectral range
Method for dynamically assigning communication bands
Network loop detection using known static addresses
Method for the treatment of psychomotor stimulant addiction
Data distribution network