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Publication numberUSD634343 S1
Publication typeGrant
Application numberUS 29/352,746
Publication dateMar 15, 2011
Filing dateDec 24, 2009
Priority dateAug 23, 2004
Also published asUSD527233, USD551269, USD588884, USD606820, USD664574
Publication number29352746, 352746, US D634343 S1, US D634343S1, US-S1-D634343, USD634343 S1, USD634343S1
InventorsWilliam A. Burke, III
Original AssigneeIrwin Industrial Tool Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Hole saw blade
US D634343 S1
Abstract  available in
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  1. The ornamental design for hole saw blade, as shown and described.

FIG. 1 is a perspective view of a hole saw blade showing the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures show structure or boundaries that are not part of the claimed design.

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US1194503Dec 31, 1915Aug 15, 1916 Knife ob tool
US1564105May 19, 1925Dec 1, 1925Ouellet Albert FSaw
US1713972Mar 2, 1928May 21, 1929Engineering Products Corp IncHack-saw frame
US2817899Sep 26, 1956Dec 31, 1957Wheeler Sidney WPruning saw
US2947206Oct 13, 1959Aug 2, 1960James H FlanaganSelf-lubricating trepanning drill
US3220449Mar 4, 1964Nov 30, 1965Franklin Robert PSelf-cleaning hole saw
US3221709May 14, 1964Dec 7, 1965Racaj Montemayor Jose APencil sharpener
US3593419Sep 2, 1969Jul 20, 1971Hula Frank MClip-on severing device
US3804238Dec 10, 1971Apr 16, 1974Howard Hardware Prod IncDisplay case for sabre saw blades
US3929050Aug 1, 1974Dec 30, 1975Salzwedel Arden LReversible hack saw blade
US4072441 *Apr 15, 1976Feb 7, 1978Parker Manufacturing CompanyHole saw
US4089112Sep 30, 1976May 16, 1978Pacific Handy Cutter, Inc.Adjustable blade knife
US4180909Mar 14, 1978Jan 1, 1980Anders LindKnife with exchangeable blades
US4408935Mar 11, 1981Oct 11, 1983Kabushiki Kaisha MiyanagaMetal borer
US4541758May 31, 1984Sep 17, 1985Ppg Industries, Inc.Means and method for lubricating core drills
US4595321Mar 28, 1980Jun 17, 1986Leonard Van DalenPlug cutter
US4631829Sep 3, 1985Dec 30, 1986Pacific Handy Cutter, Inc.Hand-held safety holder for a single-edge razor blade for cutting a sheet or strand
US4651425Apr 16, 1986Mar 24, 1987Alltrade, Inc.Hacksaw
US4660284Jul 17, 1985Apr 28, 1987The Stanley WorksFolding pocket saw
US4757612Feb 5, 1987Jul 19, 1988Preposreve S.A.R.L.Fixed-blade knife with retractable blade cover
US4760643Jan 21, 1986Aug 2, 1988Juma Mahmud A MHole saw
US4891884Jul 21, 1987Jan 9, 1990Philip TorbetHand holdable automatic bladed appliance for slicing, peeling and the like
US5082403Apr 22, 1991Jan 21, 1992Sutton James LCore-drilling apparatus with mandrel driver-ejector
US5205685Oct 5, 1992Apr 27, 1993Herbert Henry RHole saw
US5351595Sep 24, 1992Oct 4, 1994Vermont American CorporationThin kerf circular saw blade
US5360300Dec 13, 1993Nov 1, 1994Tdw Delaware, Inc.Cutter shell
US5676501Apr 9, 1996Oct 14, 1997Hawera Probst GmbhDrill bit tube
US5803678Jun 20, 1995Sep 8, 1998American Saw & Mfg. CompanyHole cutting tools
US5806189Apr 15, 1997Sep 15, 1998Bailey; ArthurUtility knife
US5904454Jun 12, 1998May 18, 1999Washer; Jeffrey E.Tool for removing debris from a hole saw cup
US5906050Dec 3, 1997May 25, 1999The Stanley Works LimitedUtility knife
US5909930Aug 5, 1997Jun 8, 1999Millers Falls Tool CompanyRetractable blade utility knife having quick change feature
US6120220Apr 20, 1999Sep 19, 2000Speare Tools, Inc.Rotary cutting tool
US6363614Oct 12, 1999Apr 2, 2002George H. UmsteadCombination utility retractable saw and knife device
US6438849Mar 22, 2001Aug 27, 2002Safety Razor CompanyAutomatic spring retractable utility knife
US6578268Jul 19, 2001Jun 17, 2003Geoffrey HawkettsTool
US6623220 *Aug 30, 2001Sep 23, 2003Credo Tool CorporationQuick change mandrel assembly for use with a hole saw and a pilot drill bit
US6708410Apr 22, 2003Mar 23, 2004Olfa CorporationCutter knife for left handed and right handed persons
US6718640Apr 17, 2000Apr 13, 2004Moving Edge LimitedCutting tool
US6857831Feb 27, 2004Feb 22, 2005John D. DavisI-joist hole cutting apparatus
US7258513May 10, 2005Aug 21, 2007Paul GertnerDepth limiting device and hole forming apparatus containing the same
US7553114Apr 29, 2002Jun 30, 2009Sandvik Intellectual Property AbThread cutting tap and a method of its manufacture
US20020037201Aug 14, 2001Mar 28, 2002Despres Roger J.Plug ejecting hole saw with twist-locking interchangeable saw cups
US20020121023Apr 14, 2001Sep 5, 2002Martin KocherSaw blade for hand-held tools
US20020122703Feb 6, 2002Sep 5, 2002Peter CzyzewskiQuick change adaptor for hole saw
US20030084575Nov 7, 2001May 8, 2003Chen Chun ChiungStructure of a penknife
US20030088985Nov 14, 2001May 15, 2003Te-Ming HuangNote magnet assembly with letter blade
US20030094078Feb 8, 2002May 22, 2003Clanton Jon DennisGritted saw blade
US20030200661Apr 22, 2003Oct 30, 2003Olfa CorporationCutter knife for left handed and right handed persons
US20050022390Jul 29, 2003Feb 3, 2005Whitemiller Anthony F.Hand tool for measuring and cutting
US20050050734Sep 7, 2004Mar 10, 2005Kesinger Donald A.Snap knife with improved safety and usability
US20050172416Nov 18, 2004Aug 11, 2005Pedro FelicianoHand-held carpenters tool
US20050193566Nov 9, 2004Sep 8, 2005Brown Donald A.Utility knife
US20050262702Jun 1, 2004Dec 1, 2005Hawthorn John EConstruction saw blade
US20070227012Mar 26, 2007Oct 4, 2007Constantine Richard SCutting implement with cartridge
US20070245574Apr 20, 2006Oct 25, 2007Irwin Industrial Tool CompanyFour point utility blade
US20080131223Nov 30, 2005Jun 5, 2008Achim JauchCutting Element, Cutter Support And Hollow Drill
US20080260480 *Jun 8, 2005Oct 23, 2008Kym John KeightleyHole Saw Assembly
US20090106909Mar 13, 2008Apr 30, 2009Tyers DavidMulti-purpose utility tool
USD44561May 28, 1913Aug 26, 1913 Design fob a saw
USD139299Aug 21, 1944Oct 31, 1944 Design for a blade for paper box opener
USD160574Aug 13, 1947Oct 24, 1950 Carlson hack saw
USD204877Mar 8, 1965May 24, 1966 Knife blade
USD264800Feb 13, 1980Jun 8, 1982Kai-Cutlery Center Co., Ltd.Cutter knife
USD264801Feb 22, 1980Jun 8, 1982Kai Cutlery Center Co., Ltd.Cutter knife
USD266735Aug 19, 1980Nov 2, 1982 Knife
USD281979Feb 28, 1983Dec 31, 1985Firma Dorina Nahmaschinen GmbHSewing machine
USD282369Feb 7, 1983Jan 28, 1986Omark IndustriesHole saw
USD300897Nov 6, 1985May 2, 1989Ikea of Sweden AktiebolagKnife
USD303118Feb 24, 1986Aug 29, 1989Credo Tool CompanyHole saw
USD324326Oct 12, 1989Mar 3, 1992 Knife
USD342270Sep 29, 1992Dec 14, 1993Ehwa Diamond Ind. Co., Ltd.Core drill for perforating stone
USD359967Jun 8, 1994Jul 4, 1995 Hand operated die press
USD368633Jun 7, 1994Apr 9, 1996Takagi Tools, Inc.Keyhole saw
USD382885Nov 1, 1994Aug 26, 1997Century Mfg. Co.Console for refrigerant recycling
USD388318Mar 15, 1996Dec 30, 1997Black & Decker Inc.Decorative vent pattern for circular saw blades
USD391974Aug 9, 1996Mar 10, 1998Credo Tool CompanyHole saw
USD401822Jun 5, 1997Dec 1, 1998Pearl Abrasive Co.Abrasive cutting wheel
USD406220Apr 29, 1998Mar 2, 1999Pacific Handy Cutter, Inc.Utility knife blade
USD406221Apr 29, 1998Mar 2, 1999Pacific Handy Cutter, Inc.Utility knife blade
USD412654Sep 3, 1998Aug 10, 1999The Stanley Works LimitedBlade holder
USD412655Sep 3, 1998Aug 10, 1999The Stanley Works LimitedBlade holder
USD412822Sep 3, 1998Aug 17, 1999The Stanley Works LimitedBlade holder
USD422185Jul 5, 1996Apr 4, 2000 Utility knife blade
USD423038Jun 30, 1997Apr 18, 2000Minolta Co., Ltd.Ink reel
USD438219Aug 9, 1996Feb 27, 2001Credo Tool CompanyHole saw
USD443495Feb 22, 2000Jun 12, 2001Han Sen WangPair of handles having color ring for pliers
USD450552Nov 12, 1999Nov 20, 2001Black & Decker Inc.Saw blade with decorative shank
USD455057Jul 23, 2001Apr 2, 2002Simon MedhurstUtility knife blade
USD457269Sep 6, 2001May 14, 2002American Safety Razor CompanyCurved corner razor blade
USD459172Aug 3, 2001Jun 25, 2002Sheldon BissellSaw blade
USD462241Feb 15, 2002Sep 3, 2002Miracle Blade, LlcKnife
USD478106Aug 2, 2002Aug 5, 2003South Deerfield Industries, Inc.Hole saw
USD478339Aug 2, 2002Aug 12, 2003South Deerfield Industries, Inc.Hole saw
USD478919Aug 2, 2002Aug 26, 2003South Deerfield Industries, Inc.Hole saw
USD508389Feb 13, 2004Aug 16, 2005Bernard PolkManual/electric candle grooming tool
USD516594 *Apr 30, 2004Mar 7, 2006Kennametal Inc.Hole saw
USD517894Aug 25, 2004Mar 28, 2006Kds CorporationUtility knife
USD519531 *Feb 12, 2004Apr 25, 2006Alpha Electronics Industry, Inc.Cutting tool
USD539616Jun 29, 2004Apr 3, 2007Taylor BrandsKnife with a colored beveled edge
USD551269Jul 24, 2006Sep 18, 2007Irwin Industrial Tool CompanyHole blade
USD559044Apr 12, 2006Jan 8, 2008Kai U.S.A., Ltd.Knife
USD562651May 5, 2006Feb 26, 2008John Stephen HarkeyHunting utility knife blade
USD565382Dec 7, 2006Apr 1, 2008Olfa CorporationUtility knife
USD588175 *Apr 30, 2007Mar 10, 2009Disston CompanyGullet bi-metal hole saw
Non-Patent Citations
1Flexible Bi-Metal Hacksaw Blade H888, 2008—bi—metal—hacksaw—blade—H888.html.
2William Henry, B04 Pikatti Knife, 2005
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US9579732Jul 18, 2013Feb 28, 2017Milwaukee Electric Tool CorporationHole saw
USD664574 *Mar 7, 2011Jul 31, 2012Irwin Industrial Tool CompanyHole saw blade
USD775735 *Jul 13, 2012Jan 3, 2017FusioNX, sarlApparatus for correcting hammer toe
USD781374 *Feb 20, 2015Mar 14, 2017Ricoh Company, Ltd.Toner container
USD781375 *Feb 20, 2015Mar 14, 2017Ricoh Company, Ltd.Toner container
USD793853 *Sep 9, 2016Aug 8, 2017Enrique J. BaizLug nut cap
U.S. ClassificationD15/139