CA108675S - Hole saw - Google Patents

Hole saw

Info

Publication number
CA108675S
CA108675S CA108675F CA108675F CA108675S CA 108675 S CA108675 S CA 108675S CA 108675 F CA108675 F CA 108675F CA 108675 F CA108675 F CA 108675F CA 108675 S CA108675 S CA 108675S
Authority
CA
Canada
Prior art keywords
hole saw
design
view
side elevational
perspective views
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA108675F
Other versions
CA948375A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennametal Inc
Original Assignee
Kennametal Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kennametal Inc filed Critical Kennametal Inc
Application granted granted Critical
Publication of CA108675S publication Critical patent/CA108675S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

The design consists of the features of shape, ornamentation, pattern and configuration of a hole saw as shown in solid lines in the drawings. The portions shown in stippled lines do not form part of the design.Drawings of the design are included wherein:Figure 1 is a side elevational view of a hole saw of the present design;Figure 2 is a top view of the hole saw of Figure 1;Figure 3 is a bottom view of the hole saw of Figure 1;Figure 4 and 5 are perspective views of the hole saw of Figure 1; Figure 6 is a side elevational view of a variant of the hole saw of the present design;Figure 7 is a top view of the hole saw of Figure 6;Figure 8 is a bottom view of the hole saw of Figure 6; andFigures 9 and 10 are perspective views of the hole saw of Figure 6.
CA108675F 2004-04-30 2004-10-19 Hole saw Expired - Lifetime CA108675S (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/204,568 USD516594S1 (en) 2004-04-30 2004-04-30 Hole saw

Publications (1)

Publication Number Publication Date
CA108675S true CA108675S (en) 2006-04-05

Family

ID=35966775

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108675F Expired - Lifetime CA108675S (en) 2004-04-30 2004-10-19 Hole saw

Country Status (2)

Country Link
US (1) USD516594S1 (en)
CA (1) CA108675S (en)

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USD527233S1 (en) 2004-08-23 2006-08-29 Irwin Industrial Tool Company Colored reciprocating saw blade
USD588175S1 (en) * 2007-04-30 2009-03-10 Disston Company Gullet bi-metal hole saw
USD571835S1 (en) * 2007-05-22 2008-06-24 Black & Decker Inc. Push button holesaw mandrel
WO2009015488A1 (en) * 2007-08-01 2009-02-05 Satnam Singh Hole saw system with improved slug removability
US9782839B2 (en) * 2010-01-13 2017-10-10 Irwin Industrial Tool Company Hole cutter with chip egress aperture
US9724766B2 (en) 2010-01-13 2017-08-08 Irwin Industrial Tool Company Hole cutter with multiple fulcrums
CN102781611B (en) * 2010-01-13 2015-01-07 艾温工业工具公司 Hole cutter with axially- elongated aperture defining multiple fulcrums
USD690334S1 (en) 2010-01-13 2013-09-24 Irwin Industrial Tool Company Hole saw
US8573907B2 (en) 2010-01-13 2013-11-05 Irwin Industrial Tool Company Hole cutter with minimum tooth pitch to blade body thickness ratio
US8579554B2 (en) * 2010-01-13 2013-11-12 Irwin Industrial Tool Company Hole cutter with axially-elongated aperture defining multiple fulcrums
US10137507B2 (en) 2010-01-13 2018-11-27 Irwin Industrial Tool Company Hole cutter with multiple fulcrums
US9884374B2 (en) 2015-09-03 2018-02-06 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
USD659176S1 (en) 2010-01-13 2012-05-08 Irwin Industrial Tool Company Hole saw
USD633356S1 (en) * 2010-03-16 2011-03-01 Precision Strip, Inc. Scroll cutting knife
US9579732B2 (en) 2012-07-18 2017-02-28 Milwaukee Electric Tool Corporation Hole saw
USD708650S1 (en) * 2013-03-14 2014-07-08 Robert Bosch Gmbh Hole saw
DE102013204421B4 (en) * 2013-03-14 2019-07-11 Robert Bosch Gmbh Cylindrical drill body for a hole saw
US20170157681A1 (en) 2015-12-08 2017-06-08 Milwaukee Electric Tool Corporation Hole Saw with Open End Cap Geometry
US10532412B2 (en) 2016-09-23 2020-01-14 Milwaukee Electric Tool Corporation Hole saw arbor assembly
EP3725441B1 (en) 2017-01-06 2025-04-09 Milwaukee Electric Tool Corporation Hole saw
USD838754S1 (en) * 2017-05-04 2019-01-22 Compass Corporation Hole-drilling tool
USD973733S1 (en) 2017-08-15 2022-12-27 Milwaukee Electric Tool Corporation Hole saw
USD845362S1 (en) 2017-12-04 2019-04-09 Black & Decker Inc. Holesaw
WO2020014340A1 (en) 2018-07-10 2020-01-16 Milwaukee Electric Tool Corporation Hole saw with hex sidewall holes
USD958854S1 (en) 2018-07-10 2022-07-26 Milwaukee Electric Tool Corporation Hole saw
AU2020295404B2 (en) 2019-06-20 2025-05-29 Milwaukee Electric Tool Corporation Hole saw with circular sidewall openings
USD958855S1 (en) 2019-12-09 2022-07-26 Milwaukee Electric Tool Corporation Hole saw
USD1003329S1 (en) * 2021-05-17 2023-10-31 Zhejiang Longxiang Tools Technology Co., Ltd. Holesaws

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EP0295309B1 (en) 1986-12-18 1993-05-12 Yamamoto, Hiroyuki Hole saw
US4755087A (en) 1987-03-13 1988-07-05 Parent Philip V Hole saw plug ejector
JPH07100247B2 (en) 1989-10-11 1995-11-01 株式会社ハウスビーエム Hole saw
US5061126A (en) 1990-05-04 1991-10-29 Rule Industries Hole saw and mandrel assembly
US5035548A (en) 1990-10-31 1991-07-30 Pidgeon Joseph A Hole saw driver and extruder
JPH0694087B2 (en) 1991-07-05 1994-11-24 株式会社関西工具製作所 Drilling tool
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US5226762A (en) 1992-08-06 1993-07-13 Ecker Robert J Sealed hole-saw arbor
US5205685A (en) 1992-10-05 1993-04-27 Herbert Henry R Hole saw
US5352071A (en) 1993-06-07 1994-10-04 Greenlee Textron Inc. Hole saw arbor with retaining mechanism
US5435672A (en) 1994-08-05 1995-07-25 Vermont American Corporation Hole saw having plug ejection feature
US5492021A (en) 1994-09-27 1996-02-20 The United States Of America As Represented By The United States Department Of Energy Variable depth core sampler
US5803678A (en) 1995-06-20 1998-09-08 American Saw & Mfg. Company Hole cutting tools
US5658102A (en) 1995-09-12 1997-08-19 The L. S. Starrett Company Hole saw arbor method and apparatus
US5651646A (en) 1995-10-02 1997-07-29 Banke; Michael P. Hole saw with wood removal feature
US5820315A (en) 1996-06-11 1998-10-13 Collard; Bobby J. Hole saw roller guide
USD391974S (en) 1996-08-09 1998-03-10 Credo Tool Company Hole saw
US5803677A (en) 1996-08-09 1998-09-08 Credo Tool Company Hole saw
USD392297S (en) 1996-08-09 1998-03-17 Credo Tool Company Hole saw
USD438219S1 (en) 1996-08-09 2001-02-27 Credo Tool Company Hole saw
US5816752A (en) 1996-09-09 1998-10-06 Benjamin; Darin L. Knock out device
US5743682A (en) 1996-11-15 1998-04-28 Chaney, Sr.; Ramon William Hole saw guide
US5934845A (en) 1998-02-26 1999-08-10 Frey; Henry E. Hole saw with modified pilot and plug biasing
US5904454A (en) 1998-06-12 1999-05-18 Washer; Jeffrey E. Tool for removing debris from a hole saw cup
US6065909A (en) 1998-10-30 2000-05-23 Cook; John E. Drill bit assembly with an adjustable hole saw
US6705807B1 (en) * 1999-11-24 2004-03-16 Black & Decker Inc. Hole saw and connection method
US6341925B1 (en) 2000-03-02 2002-01-29 Roger J. Despres Plug ejecting hole saw with twist-locking interchangeable saw cups
US6305885B1 (en) 2000-06-26 2001-10-23 Leo Linthicum Hole enlargement apparatus
US6412578B1 (en) 2000-08-21 2002-07-02 Dhdt, Inc. Boring apparatus
US6378629B1 (en) 2000-08-21 2002-04-30 Saturn Machine & Welding Co., Inc. Boring apparatus
US6409437B1 (en) 2000-10-16 2002-06-25 William Davis Metzger Hole saw centering device
USD478339S1 (en) * 2002-08-02 2003-08-12 South Deerfield Industries, Inc. Hole saw
USD478106S1 (en) * 2002-08-02 2003-08-05 South Deerfield Industries, Inc. Hole saw
USD478919S1 (en) * 2002-08-02 2003-08-26 South Deerfield Industries, Inc. Hole saw

Also Published As

Publication number Publication date
USD516594S1 (en) 2006-03-07

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