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Class Information
Number: 144/378
Name: Woodworking > Process > Mechanical cutting or shaping > Cutting > Longitudinal sawing > Log or cant sawing
Description: Process wherein the wood part comprises an unshaped length of timber or an arc segment thereof.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8434532 Two knee log carriage for optimum scanning May. 7, 2013
8261645 Log rest Sep. 11, 2012
7984735 Portable log cutter Jul. 26, 2011
7770616 Device and method for profiling tree trunks Aug. 10, 2010
7712494 Method and apparatus for profiling a log for use in building timber or log homes May. 11, 2010
7543615 Optimized board edger and method of operation thereof Jun. 9, 2009
7536939 Apparatus and method for curve sawing of a plank May. 26, 2009
7530298 Sawmill May. 12, 2009
7207249 Lineal optimization gang/edger for cutting cants and flitches Apr. 24, 2007
7017632 Position-based integrated motion controlled curve sawing Mar. 28, 2006
6929043 Optimized board edger and method of operation thereof Aug. 16, 2005
6895843 Method of using band saw with reciprocating workpiece May. 24, 2005
6877411 Active sawguide assembly and method Apr. 12, 2005
6860302 Apparatus for controlled curved sawing or cutting of two-faced cants Mar. 1, 2005
6817393 End-dogging head saw and method Nov. 16, 2004
6772665 Band saw with reciprocating workpiece and method of using Aug. 10, 2004
6761009 Method and arrangement for wood studs Jul. 13, 2004
6722248 Bi-directional cutting band mill Apr. 20, 2004
6655429 Saw mill with apparatus for guiding a board and method for use thereof Dec. 2, 2003
6648037 Teak board with straight-line grain and manufacturing process therefor Nov. 18, 2003
6644164 Rotatable saw unit for optimized log breakdown Nov. 11, 2003
6629549 Lathe attachment for a portable bandsaw mill Oct. 7, 2003
6532850 Method and apparatus for dissecting logs Mar. 18, 2003
6494240 Apparatus for controlled curved sawing or cutting of two-faced cants Dec. 17, 2002
6446412 Glulam wood beams and method of making same Sep. 10, 2002
6374881 Method for cutting up logs Apr. 23, 2002
6325119 Device for producing square beams from tree trunks Dec. 4, 2001
6308756 Dual alternating transverse feeding mechanism for lumber edgers Oct. 30, 2001
6295907 Method and apparatus for on-line monitoring of log sawing Oct. 2, 2001
6286571 Process for sawing logs Sep. 11, 2001
6178858 Shape sawing system Jan. 30, 2001
6161603 Procedure and apparatus for working a tree trunk by chipping Dec. 19, 2000
6128994 One man circular saw mill Oct. 10, 2000
6062280 Method and apparatus for scanning, optimizing and edging a board with and an active edger May. 16, 2000
6039098 Position-based integrated motion controlled curve sawing Mar. 21, 2000
6039097 Position-based integrated motion controlled curve sawing Mar. 21, 2000
6038954 Portable bandsaw sawmill apparatus Mar. 21, 2000
6032708 Radial sawing log holder and method Mar. 7, 2000
5946995 Method and apparatus for curve sawing or traverse edging with an active sawbox Sep. 7, 1999
5884682 Position-based integrated motion controlled curve sawing Mar. 23, 1999
5881786 Method of producing wood strips for conversion into composite lumber products Mar. 16, 1999
5865929 Method of producing laminated wood beams Feb. 2, 1999
5853038 Method and apparatus for the variable position feeding of a gang saw Dec. 29, 1998
5826637 Method and apparatus for multiple feeding of flitches to a board edger Oct. 27, 1998
5816015 Wooden beam and process for its manufacture Oct. 6, 1998
5816302 Method and apparatus for forming curved cants for curve sawing in an active gangsaw Oct. 6, 1998
5806401 Satellite sawmill with adjustable saws and automatic sawbolt centering device Sep. 15, 1998
5785102 Board edging infeed apparatus Jul. 28, 1998
5762121 Procedure for working a tree trunk by machining Jun. 9, 1998
5722474 Method and apparatus for cutting a cant into boards Mar. 3, 1998

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