US4148593A
(en)
*
|
1978-01-27 |
1979-04-10 |
Stanadyne, Inc. |
Hole saw assembly
|
US4339947A
(en)
*
|
1980-08-14 |
1982-07-20 |
Phillips Petroleum Company |
Downhole sampling method and apparatus
|
US4409973A
(en)
*
|
1981-01-29 |
1983-10-18 |
Neufeld John A |
Method and apparatus for corrective osteotomy
|
ATE71317T1
(de)
*
|
1986-04-15 |
1992-01-15 |
Karl Eischeid |
Bohrwerkzeug mit einer verbindungskupplung zur uebertragung von drehantriebskraeften.
|
DE8715431U1
(de)
*
|
1986-12-10 |
1988-04-07 |
Fa. Herbert Happe, 5600 Wuppertal |
Bohrvorrichtung zum Ausschneiden von Ringschlitzen
|
JPH07100247B2
(ja)
*
|
1989-10-11 |
1995-11-01 |
株式会社ハウスビーエム |
ホールソー
|
GB2257381A
(en)
*
|
1991-07-09 |
1993-01-13 |
Eldon Tool Company Limited |
Arbor for hole saw.
|
US5226762A
(en)
*
|
1992-08-06 |
1993-07-13 |
Ecker Robert J |
Sealed hole-saw arbor
|
US5393175A
(en)
*
|
1993-06-18 |
1995-02-28 |
Courville; Leo |
Diamond core drill
|
GB9423388D0
(en)
*
|
1994-11-19 |
1995-01-11 |
Eldon Eng Comp Ltd |
Holesaw assembly
|
SE510841C2
(sv)
*
|
1996-12-19 |
1999-06-28 |
Sandvik Ab |
Hålsåg
|
US6099214A
(en)
*
|
1997-01-23 |
2000-08-08 |
Lee Valley Tools, Ltd. |
Cutter for use in forming dowels, plugs, and tenons
|
US5842820A
(en)
*
|
1997-01-23 |
1998-12-01 |
Lee Valley Tools Ltd. |
Cutter for use in forming dowels, plugs, and tenons
|
US5868532A
(en)
*
|
1997-03-24 |
1999-02-09 |
American Saw & Mfg. Company |
Arbor for engaging a saw
|
GB2324486B
(en)
*
|
1997-04-24 |
2001-06-20 |
Marcrist Ind Ltd |
Masonry core-cutting tool
|
US6099211A
(en)
*
|
1998-03-03 |
2000-08-08 |
Lee Valley Tools Ltd. |
Miniature tenon cutter
|
US6004082A
(en)
*
|
1998-03-03 |
1999-12-21 |
Lee Valley Tools Ltd. |
Tenon cutter
|
US6263929B1
(en)
|
1999-08-26 |
2001-07-24 |
Lee Valley Tools Ltd. |
Dowel maker
|
US6341925B1
(en)
*
|
2000-03-02 |
2002-01-29 |
Roger J. Despres |
Plug ejecting hole saw with twist-locking interchangeable saw cups
|
US6588992B2
(en)
|
2001-02-06 |
2003-07-08 |
Black & Decker Inc. |
Hole saw
|
AU2002331447B2
(en)
*
|
2001-09-21 |
2004-06-17 |
Kym John Keightley |
An improved hole saw assembly
|
AUPR780301A0
(en)
*
|
2001-09-21 |
2001-10-11 |
Keightley, Kym |
Improved hole saw
|
US20030078610A1
(en)
*
|
2001-10-24 |
2003-04-24 |
Yedlowski John J. |
Medical cast aerator hole cutting device
|
DE10225583A1
(de)
*
|
2002-06-10 |
2004-01-08 |
Robert Bosch Gmbh |
Werkzeugaufnahme und Einsatzwerkzeug
|
EP1449606B1
(en)
*
|
2003-02-18 |
2010-09-22 |
Greenlee Textron Inc. |
Universal quick change hole saw arbor
|
AU2003201841B2
(en)
*
|
2003-03-20 |
2005-04-07 |
Kym John Keightley |
A universal rotational connector
|
AU2003901440A0
(en)
*
|
2003-03-28 |
2003-04-10 |
Keightley, Kym John |
An improved hole saw boss
|
AU2003902866A0
(en)
*
|
2003-06-06 |
2003-06-26 |
Kym John Keightley |
A hole saw assembly
|
US7073992B2
(en)
*
|
2003-06-24 |
2006-07-11 |
Irwin Industrial Tool Company |
Arbor for hole cutter and related method of use
|
US7097397B2
(en)
*
|
2003-08-22 |
2006-08-29 |
Kym John Keightley |
Hole-saw assembly including two hole-saws
|
WO2005120754A1
(en)
*
|
2004-06-08 |
2005-12-22 |
Kym John Keightley |
A hole saw assembly
|
US7175372B2
(en)
*
|
2004-12-23 |
2007-02-13 |
Davis John D |
Quick release arbor
|
US9022703B2
(en)
|
2005-06-08 |
2015-05-05 |
Kym John Keightley |
Hole saw assembly
|
US7938600B1
(en)
*
|
2006-06-08 |
2011-05-10 |
Milwaukee Electric Tool Corporation |
Cutting tool and method of operating the same
|
US7488146B2
(en)
|
2006-11-16 |
2009-02-10 |
Black & Decker Inc. |
Large holesaw mandrel assembly
|
US7517179B2
(en)
|
2006-11-16 |
2009-04-14 |
Black & Decker Inc. |
Small holesaw mandrel assembly
|
AU2007327556A1
(en)
*
|
2006-11-28 |
2008-06-05 |
Kym John Keightley |
A hole saw assembly including drive shafts supported by a rotatable annulus
|
US8038372B2
(en)
*
|
2007-04-13 |
2011-10-18 |
Black & Decker Inc. |
Push button holesaw mandrel assembly
|
US8038371B2
(en)
*
|
2007-04-13 |
2011-10-18 |
Black & Decker Inc. |
Push button holesaw mandrel assembly
|
US8434976B2
(en)
|
2009-03-20 |
2013-05-07 |
Black & Decker Inc. |
Small hole saw mandrel assembly
|
USD639829S1
(en)
|
2009-11-13 |
2011-06-14 |
Lee Valley Tools, Ltd. |
Tapered shoulder tenon cutter
|
US9782839B2
(en)
*
|
2010-01-13 |
2017-10-10 |
Irwin Industrial Tool Company |
Hole cutter with chip egress aperture
|
US10137507B2
(en)
|
2010-01-13 |
2018-11-27 |
Irwin Industrial Tool Company |
Hole cutter with multiple fulcrums
|
US8573907B2
(en)
|
2010-01-13 |
2013-11-05 |
Irwin Industrial Tool Company |
Hole cutter with minimum tooth pitch to blade body thickness ratio
|
US9724766B2
(en)
|
2010-01-13 |
2017-08-08 |
Irwin Industrial Tool Company |
Hole cutter with multiple fulcrums
|
US9808869B2
(en)
|
2010-01-13 |
2017-11-07 |
Irwin Industrial Tool Company |
Hole cutter with chip egress aperture
|
US9884374B2
(en)
|
2015-09-03 |
2018-02-06 |
Irwin Industrial Tool Company |
Hole cutter with multiple fulcrums
|
USD659176S1
(en)
|
2010-01-13 |
2012-05-08 |
Irwin Industrial Tool Company |
Hole saw
|
USD690334S1
(en)
|
2010-01-13 |
2013-09-24 |
Irwin Industrial Tool Company |
Hole saw
|
US8827604B1
(en)
*
|
2010-08-09 |
2014-09-09 |
Tim Corey |
Hole saw apparatus
|
WO2014015154A1
(en)
|
2012-07-18 |
2014-01-23 |
Milwaukee Electric Tool Corporation |
Hole saw
|
EP2745966A1
(de)
|
2012-12-21 |
2014-06-25 |
HILTI Aktiengesellschaft |
Bohrkrone mit einem austauschbaren Schneidabschnitt
|
US9682431B2
(en)
*
|
2014-06-10 |
2017-06-20 |
Thomas J. Spera |
Hole-saw
|
US20170157681A1
(en)
|
2015-12-08 |
2017-06-08 |
Milwaukee Electric Tool Corporation |
Hole Saw with Open End Cap Geometry
|
CN110402174A
(zh)
*
|
2017-02-13 |
2019-11-01 |
马克·史蒂文·卡茨 |
孔锯
|
USD845362S1
(en)
|
2017-12-04 |
2019-04-09 |
Black & Decker Inc. |
Holesaw
|
US10773315B2
(en)
*
|
2018-05-22 |
2020-09-15 |
Greenlee Tools, Inc |
Cutting device having a pin engaging ramp
|
TWI657904B
(zh)
*
|
2018-05-28 |
2019-05-01 |
久允工業股份有限公司 |
鋸切工具之鋸片快拆機構及使用其之鋸切工具
|
CN216028284U
(zh)
|
2018-07-10 |
2022-03-15 |
米沃奇电动工具公司 |
孔锯
|
USD958854S1
(en)
|
2018-07-10 |
2022-07-26 |
Milwaukee Electric Tool Corporation |
Hole saw
|
USD958855S1
(en)
|
2019-12-09 |
2022-07-26 |
Milwaukee Electric Tool Corporation |
Hole saw
|
US11872642B2
(en)
|
2021-11-12 |
2024-01-16 |
Robert James Suhling |
Dynamicaly configurable arbor assembly apparatus
|