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Measures preventing splintering of sawn portions of wood
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CPC
B27G19/10
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B27
Woodworking
B27G
ACCESSORY MACHINES OR APPARATUS TOOLS SAFETY DEVICES
B27G19/00
Safety guards or devices specially designed for wood saws Auxiliary devices facilitating proper operation of wood saws
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B27G19/10
Measures preventing splintering of sawn portions of wood
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Patents Grants
last 30 patents
Information
Patent Grant
Portable handheld machine saw having pre-scoring assembly and tool...
Patent number
12,194,551
Issue date
Jan 14, 2025
Festool GmbH
Philipp Sobl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mobile hand-held machine saw with a pivoting scoring assembly
Patent number
12,083,609
Issue date
Sep 10, 2024
Festool GmbH
Philipp Sobl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Table saw and splinter protection element
Patent number
11,130,184
Issue date
Sep 28, 2021
Festool GmbH
Dominic Richard Ender
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Blade guard for a table saw
Patent number
11,027,452
Issue date
Jun 8, 2021
SawStop Holding LLC
Stephen F. Gass
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Blade guard for a table saw
Patent number
10,967,536
Issue date
Apr 6, 2021
SawStop Holding LLC
Stephen F. Gass
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Table saws having integrated control systems
Patent number
10,870,216
Issue date
Dec 22, 2020
BLACK & DECKER INC.
Craig A. Schell
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Pressing device for a machine tool for machining workpieces of wood...
Patent number
10,449,646
Issue date
Oct 22, 2019
Michael Weinig AG
Rainer Gramlich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting board
Patent number
8,240,347
Issue date
Aug 14, 2012
Katsumasa Kei Ishida
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Sawing apparatus
Patent number
8,210,082
Issue date
Jul 3, 2012
Holzma Plattenaufeil Technik GmbH
Uwe Elhaus
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for cutting a profile in a workpiece
Patent number
7,857,019
Issue date
Dec 28, 2010
Phillip Freeman Willis
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Worktable having adjustable shield
Patent number
7,458,301
Issue date
Dec 2, 2008
Ben Yu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Protective cover device for a sawing machine
Patent number
7,302,878
Issue date
Dec 4, 2007
P&F Brother Industrial Corporation
Yueh-Hsun Chang
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Quickly detachable protective cover unit of a table sawing machine
Patent number
7,210,386
Issue date
May 1, 2007
Kingsand Machinery Ltd.
Richard Chang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of and apparatus for forming timbers with rounded ends
Patent number
7,093,628
Issue date
Aug 22, 2006
MiTek Holdings, Inc.
Rodger L. Kelly
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Panel sawing device
Patent number
6,178,864
Issue date
Jan 30, 2001
Giben Impianti S.p.A.
Piergiorgio Benuzzi
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Method and apparatus for scarfing a plate-like material
Patent number
6,112,786
Issue date
Sep 5, 2000
Meinan Machinery Works, Inc.
Toshiyuki Otsuka
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Powered cutting saw system
Patent number
6,021,826
Issue date
Feb 8, 2000
Stephen S. Daniell
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Slitting tool for a circular saw machine and slitting saw blade the...
Patent number
5,996,462
Issue date
Dec 7, 1999
Ledermann GmbH
Hans-Jurgen Gittel
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Method and apparatus for scoring a workpiece in advance of sawing
Patent number
5,979,525
Issue date
Nov 9, 1999
Max W. Durney
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Wood notching system
Patent number
5,901,631
Issue date
May 11, 1999
Mike Minarovic
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Twin blade saw
Patent number
5,724,740
Issue date
Mar 10, 1998
John Waldron Bishop
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Apparatus for precise adjustment of a sawblade
Patent number
5,713,260
Issue date
Feb 3, 1998
Wilheim Altendorf GmbH & Co. KG
Siegfried Thiele
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Anti-splintering device for sawing machines having a saw blade
Patent number
5,675,898
Issue date
Oct 14, 1997
Gerhard Kalber
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Anti-splintering device for sawing machines having a saw blade
Patent number
5,540,129
Issue date
Jul 30, 1996
Robert Bosch GmbH
Gerhard Kalber
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Machine tool for machining workpieces mad of wood, plastic, etc.
Patent number
5,477,899
Issue date
Dec 26, 1995
Michael Weinig Aktiengesellschaft
Gerhard Schmitt
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Pressing mechanism for machines for shaping workpieces
Patent number
5,458,446
Issue date
Oct 17, 1995
Michael Weinig Aktiengesellschaft
Heiner Englert
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Portable saws
Patent number
5,454,167
Issue date
Oct 3, 1995
William Albery
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Milling cutter chip breaker
Patent number
5,415,212
Issue date
May 16, 1995
Wadkin PLC
Frank Lenton
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Electric motor operated hand circular saw
Patent number
5,381,602
Issue date
Jan 17, 1995
Robert Bosch GmbH
David Matzo
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Zero lead planer
Patent number
5,368,077
Issue date
Nov 29, 1994
U.S. Natural Resources, Inc.
Charles L. Croghan
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
Information
Patent Application
MOBILE HAND-HELD MACHINE SAW WITH A PIVOTING SCORING ASSEMBLY
Publication number
20240391000
Publication date
Nov 28, 2024
Festool GmbH
Philipp Sobl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TRACK SAW WITH MOVABLE SPLINTER STRIP
Publication number
20230382005
Publication date
Nov 30, 2023
Milwaukee Electric Tool Corporation
Christopher M. Didier
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER TOOL GUIDE AND POWER TOOL GUIDE ASSEMBLY
Publication number
20230381874
Publication date
Nov 30, 2023
Black & Decker Inc.
Katarina KURAJDOVA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PRESCORING TOOL FOR A SAWING MACHINE
Publication number
20230025232
Publication date
Jan 26, 2023
Festool GmbH
Philipp Sobl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MOBILE HANDHELD SAWING MACHINE HAVING A SCORING TOOL ON A LONGITUDI...
Publication number
20230027610
Publication date
Jan 26, 2023
Festool GmbH
Tobias Höfer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MOBILE HAND-HELD MACHINE SAW WITH SCORING ASSEMBLY AND DUST EXTRACTION
Publication number
20230008308
Publication date
Jan 12, 2023
Festool GmbH
Philipp Sobl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MOBILE HAND-HELD MACHINE SAW WITH A PIVOTING SCORING ASSEMBLY
Publication number
20230009526
Publication date
Jan 12, 2023
Festool GmbH
Philipp Sobl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TABLE SAW AND SPLINTER PROTECTION ELEMENT
Publication number
20190232400
Publication date
Aug 1, 2019
Festool GmbH
Dominic Richard ENDER
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BLADE GUARD FOR A TABLE SAW
Publication number
20180345522
Publication date
Dec 6, 2018
SawStop Holding LLC
Stephen F. Gass
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Blade guard a table saw
Publication number
20120216665
Publication date
Aug 30, 2012
Stephen F. Gass
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Circular Saw with Anti-Splinter Device
Publication number
20110252652
Publication date
Oct 20, 2011
ROBERT BOSCH GmbH
Bo Zhen
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
CUTTING BOARD
Publication number
20110036456
Publication date
Feb 17, 2011
Katsumasa Kei Ishida
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
TABLE SAWS HAVING INTEGRATED CONTROL SYSTEMS
Publication number
20100257990
Publication date
Oct 14, 2010
Black & Decker Inc.
Craig A. Schell
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
APPARATUS AND METHODS FOR SHAPING AND MACHINING ELONGATE WORKPIECES
Publication number
20100154934
Publication date
Jun 24, 2010
J. Melvon Hatch, JR.
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Quickly detachable spreader mounting structure for table saw
Publication number
20100126324
Publication date
May 27, 2010
DURQ MACHINERY CORP.
Chia-Sheng Liu
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
METHOD FOR OPERATING A BOARD PARTITIONING SYSTEM FOR LARGE-FORMAT B...
Publication number
20100050848
Publication date
Mar 4, 2010
Holzma Plattenaufteiltechnik GmgH
Uwe Elhaus
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRIC HAND-HELD POWER TOOL SYSTEM
Publication number
20090308218
Publication date
Dec 17, 2009
Thomas Raff
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
System and method for cutting a profile in a workpiece
Publication number
20090293992
Publication date
Dec 3, 2009
Phillip Freeman Willis
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Workpiece splitting and kickback-inhibiting assembly for a table cu...
Publication number
20090293693
Publication date
Dec 3, 2009
Yi-Te Liao
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Sawing Apparatus
Publication number
20090044680
Publication date
Feb 19, 2009
HOLZMA Plattenaufteiltechnik GmbH
Uwe Elhaus
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Quickly collapsible dividing plate base unit for a table sawing mac...
Publication number
20080047410
Publication date
Feb 28, 2008
Bor-Yann Chuang
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Cutter blade
Publication number
20070201958
Publication date
Aug 30, 2007
Blastrac B.V.
Andrianus Gerardus van Houten
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
QUICKLY DETACHABLE PROTECTIVE COVER UNIT OF A TABLE SAWING MACHINE
Publication number
20070095185
Publication date
May 3, 2007
Kingsand Machinery Ltd.
Richard Chang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Worktable having adjustable shield
Publication number
20070074612
Publication date
Apr 5, 2007
Ben Yu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Worktable having adjustable shield
Publication number
20070074613
Publication date
Apr 5, 2007
Ben Yu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Protective cover device for a sawing machine
Publication number
20060260456
Publication date
Nov 23, 2006
Yueh-Hsun Chang
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Method of and Apparatus for forming timbers with rounded ends
Publication number
20040250909
Publication date
Dec 16, 2004
Rodger L Kelley
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...