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Class Information
Number: 144/133.1
Name: Woodworking > Gaining machine
Description: Machine for cutting a groove in lumber at substantially right angles to the grain.

Sub-classes under this class:

Class Number Class Name Patents
144/133.2 Tie gaining, ties (skepers) pass through machine 4
144/133.3 Traveling on railway track 7

Patents under this class:

Patent Number Title Of Patent Date Issued
7000659 Adzer mount assembly Feb. 21, 2006
6609546 Furniture with distressed appearance Aug. 26, 2003
6595252 Method of assembling a floor-bridging unit Jul. 22, 2003
6145557 Machine for treating rail pads Nov. 14, 2000
6095208 Pallet notcher Aug. 1, 2000
5735326 Split jamb for a door frame opening and method of making a split jamb Apr. 7, 1998
5680888 Saw trimmer and method for trimming lumber pieces Oct. 28, 1997
5358018 Pole framing apparatus Oct. 25, 1994
5005618 Means for positioning arched halving-joints of frame portions and for milling bevels into these frame portions Apr. 9, 1991
4937943 Power chain saw unit for cutting notches in a series of wooden roof rafters Jul. 3, 1990
4760870 Automatic dado and scoring machine Aug. 2, 1988
4519429 Log shaper May. 28, 1985
4506715 Adzing bit assembly Mar. 26, 1985
4437501 Contoured dunnage cutter Mar. 20, 1984
4338051 Profile cutting machine Jul. 6, 1982
4326572 Wood molding routing apparatus Apr. 27, 1982
4319931 Method for notching pallets Mar. 16, 1982
4293011 Rafter cutting machine Oct. 6, 1981
4243082 Rafter side slotter Jan. 6, 1981
4223708 Double mortise cutter and method of using same Sep. 23, 1980
4132253 Machine for notching pallet stringers Jan. 2, 1979
4131143 Apparatus for cutting floor truss web components Dec. 26, 1978
4112986 Automatic dadoing machine Sep. 12, 1978
4098310 Apparatus for beveling truss components Jul. 4, 1978
4054165 Grooved sheet material Oct. 18, 1977
4005738 Automatic dadoing machine Feb. 1, 1977
3958339 Cutting guide May. 25, 1976

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