Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 144/253.3
Name: Woodworking > Work guide > Roll or collar coaxial with cutter
Description: Work guide intended to move the work toward the woodworking cutter along the axis of that cutter, which work guide is annular in shape and allows therethrough.

Patents under this class:

Patent Number Title Of Patent Date Issued
7452169 Rotary cutting tool and method Nov. 18, 2008
7416000 Apparatus for straight-lining construction material Aug. 26, 2008
7226257 Router bit with position stop Jun. 5, 2007
7168353 Material handling systems Jan. 30, 2007
7044694 Router bit with position stop May. 16, 2006
6926477 Jig assembly Aug. 9, 2005
6626617 Process for the milling of a groove into a board-like workpiece as well as processing machine for carrying out the process Sep. 30, 2003
6604895 Aircraft panel detab router Aug. 12, 2003
6568441 Holding arms for shaper cutting and the like May. 27, 2003
5352072 Cutting tool with guide for trimming laminate Oct. 4, 1994
5148846 Workpiece guide Sep. 22, 1992
5133628 Cylinder bore ridge removing tool Jul. 28, 1992
4632162 Guide assembly for a molding head Dec. 30, 1986

  Recently Added Patents
Switching device and electronic apparatus using the same
Graphical communication user interface with graphical position user input mechanism for selecting a display image
Replacing memory pointers with implicit pointers to be used in compiler-generated debug output
Simulating non power of two texture behavior
Multifunction switch for vehicle having lighting module
Semiconductor arrangement with a solder resist layer
Topology arrangement for achieving reliable communication in wireless automotive networks
  Randomly Featured Patents
Recording material determination apparatus and image forming apparatus
Modification of color component video signals to compensate for decreasing white sensitivity of photographic element
Compositions and methods for controlling metabolic syndrome using whole fruit-derived cranberry ingredient profile enriched in stress adapted bioactives (SABs)
Antenna device
Two cycle engine with valved pressure scavenging
In-line respirating pump
Method of imparting resistance to moisture and texture degradation to a baked product
Remote HVAC control with user privilege setup
Brewing apparatus for a coffee machine