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
Key management using quasi out of band authentication architecture
Machine tool with an electrical generator for passive power generation
Method of treating a preceramic material
Social network user data advertising
Provision of downlink packet access services to user equipment in spread spectrum communication network
Methods to fabricate a photoactive substrate suitable for microfabrication
Profile-based user access to a network management system
  Randomly Featured Patents
Intermediates for the production of N-substituted anilines, inhibitors of phospholipases A.sub.2
Method of manufacturing a planar coil using a transparency substrate
Coffee container
Isolation arrangement for system under test
Pop-up help system for a computer graphical user interface
Door closer
Retardance measurement system and method
Composite insulators
Steering system for watercraft
Active spring-and-damper system