Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 144/204
Name: Woodworking > Tenoning machine > Rotary gaining cutter > Multiple tenon
Description: Machine adapted to simultaneously gain two or more tenons.

Patents under this class:

Patent Number Title Of Patent Date Issued
5458171 Apparatus for cutting tenon and mortise interlocking joints Oct. 17, 1995
4881583 Woodworking machine Nov. 21, 1989
4467850 Machine for cutting rounded corner notches Aug. 28, 1984
4392520 Log building construction Jul. 12, 1983
4331191 Woodworking machine May. 25, 1982
4132253 Machine for notching pallet stringers Jan. 2, 1979
4056137 Method and apparatus for cutting tenons Nov. 1, 1977

  Recently Added Patents
Maintenance guidance display device, maintenance guidance display method, and maintenance guidance display program
High-voltage AC light-emitting diode structure
Nonvolatile semiconductor memory device and method for controlling the same
Method and apparatus for management and analysis of services in VoIP networks
Control system for an internal combustion engine
Radio communication system, transmission apparatus, reception apparatus, and radio communication method in radio communication
Chitosan hydrogel derivatives as a coating agent with broad spectrum of antimicrobial activities
  Randomly Featured Patents
Canless method for hot working gas atomized powders
Herpes simplex virus VP16 vaccines
System and method for measuring changes in sea level
Ultrasonic/sonic mechanism of deep drilling (USMOD)
Method of forming a stabilizer bar
Semiautomatic pocket gun and ammunition
Method and apparatus for imparting false twist to yarn before ring spinning
Propellants useful in electrothermal-chemical guns
Firearm fitted with a pivoting magazine