Cordless chainsaw
United States Patent D790303

Tinius, Michael (Ulm, DE)
Application Number:
Publication Date:
Filing Date:
Andreas Stihl AG & Co. KG (Waiblingen, DE)
Primary Class:
International Classes:
(IPC1-7): 0803
Field of Search:
D8/1, D8/7, D8/8, D8/9, D8/499, D8/61, D8/64, D8/65, D8/69, D15/1, D15/17
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US Patent References:
20160221208Power ToolAugust, 2016Wolf
D763051ChainsawAugust, 2016TiniusD8/65
D744308ChainsawDecember, 2015Tinius
D741678Chain saw for cutting stoneOctober, 2015Tinius
9138884Handheld work apparatusSeptember, 2015Heinzelmann
D737646ChainsawSeptember, 2015Tinius
D738175Battery powered chainsawSeptember, 2015Tinius
D731868ChainsawJune, 2015Tinius
D729027ChainsawMay, 2015TiniusD8/65
D725452ChainsawMarch, 2015Carl
20140290074PORTABLE WORKING MACHINEOctober, 2014Takayanagi et al.
20140283665CHAIN LINK SHARPENING METHOD AND APPARATUSSeptember, 2014Seigneur et al.
D711700TrimmerAugust, 2014MehraD8/65
D711716Battery powered cut-off machineAugust, 2014Tinius
D707094ChainsawJune, 2014Carl
D702098Chain sawApril, 2014Landberg
D701102Chain sawMarch, 2014Itoh et al.
20130312267Motor Chain Saw with Supply PumpNovember, 2013Engel30/123.4
D690570Chain sawOctober, 2013TiniusD8/65
D681412Chain sawMay, 2013Ortlund et al.
20130091715HANDHELD WORK APPARATUS HAVING A GUARDApril, 2013Zimmermann et al.
D670144Hedge trimmerNovember, 2012Tinius
D668923Chain sawOctober, 2012Tinius
D669329Cut-off machineOctober, 2012Tinius
D662801Electric chain sawJuly, 2012Tinius
D663182Saw bodyJuly, 2012Schoening et al.
D663599ChainsawJuly, 2012Tinius
20120102765CHAINSAW ARRANGEMENTMay, 2012Andersson et al.
D658959ChainsawMay, 2012Landberg
D658960ChainsawMay, 2012Landberg
D651497Chain sawJanuary, 2012Worsnop
D649852Chain sawDecember, 2011Tinius
D649853Chain sawDecember, 2011Tinius
D651061Chain sawDecember, 2011Tinius
D647773Main body of a portable chain sawNovember, 2011Sugishita et al.
D645315Chain sawSeptember, 2011Tinius
D641603Chain sawJuly, 2011TiniusD8/65
D640110Cut-off machineJune, 2011Tinius
D640111Professional chain sawJune, 2011TiniusD8/65
D636652ChainsawApril, 2011Mehra
D633353Chain sawMarch, 2011Tinius
D633766Chain sawMarch, 2011Tinius
20100218386Battery Pack-Operated Hand-Held Power ToolSeptember, 2010Ro kamp30/277.4
20100218385Battery-Operated Hand-Held Electric DeviceSeptember, 2010Mang30/216
D623487Hedge sawSeptember, 2010TiniusD8/8
D624371Hedge sawSeptember, 2010TiniusD8/8
D615836Portable chain sawMay, 2010Kosugi et al.
D609070Angle grinderFebruary, 2010Tinius
D607292Chain sawJanuary, 2010Tinius
D607293Chain sawJanuary, 2010Tinius
D606829Chain sawDecember, 2009Tinius
D596912Power head with defined rear portionJuly, 2009Arvidsson et al.
D579742Power head with contour for cutting attachmentNovember, 2008Arvidsson et al.
D580724Chain sawNovember, 2008Tinius
D576005Main body of a portable chain sawSeptember, 2008Shimokawa et al.
D577557Main body of a portable chain sawSeptember, 2008Shimokawa et al.
20080196687Combustion Engine Powered Working MachineAugust, 2008Kohler et al.
D574207Chain saw bodyAugust, 2008Arnesson et al.
D573860Main body of a portable chain sawJuly, 2008Shimokawa et al.
D563747Chain sawMarch, 2008Tinius
20080036429Hand-Held Power Tool and Method for Operating a Heating Device of a Hand-Held Power ToolFebruary, 2008Leufen322/46
D561551Power cutterFebruary, 2008Tinius
D558019Chain sawDecember, 2007Granberg et al.
D558020Chain sawDecember, 2007Karlsson et al.
D549537Chain sawAugust, 2007Harada et al.
D547630Chain sawJuly, 2007Fisher et al.
D545157Chain sawJune, 2007Fisher et al.
D538123Chain sawMarch, 2007Yates
7168132Portable handheld work apparatus having thumb supportsJanuary, 2007Durr et al.
D533757Power cutterDecember, 2006Arvidsson et al.
20060254557Cover Arrangement for a Housing of a Hand-Held Power ToolNovember, 2006Hamisch et al.
7137877Manually operated toolNovember, 2006Uhl et al.
20060230900Chain saw tensioning deviceOctober, 2006Bergquisto
D530175Power head of power cutterOctober, 2006Arvidsson et al.
20060137653Manually operated implement driven by an internal combustion engineJune, 2006Amend et al.
20060107533Portable handheld work apparatusMay, 2006Schlauch30/381
6973726Manually operated toolDecember, 2005Kramer
6955152Manually operated toolOctober, 2005Uhl et al.
D505602Hedge trimmerMay, 2005Houghton
20040103857Connection for attachments on a hand-held machine tool operated by an internal combustion engine, especially a motor-driven chain sawJune, 2004Kruse
20040016133Adjustable antivibration system, in particular for a hand-held work machineJanuary, 2004Gorenflo et al.
D481601Chain sawNovember, 2003Ashfield
20030188618Manually guided, motor driven implementOctober, 2003Menzel et al.
6637117Chain sawOctober, 2003Kobayashi
20030167642Low-vibration and low-noise guide plate assembly for a chain sawSeptember, 2003Chen
6591826Device on a portable cutting or sawing machineJuly, 2003Donnerdal
20030088987Clutch type safety switch for power toolsMay, 2003Jong
6546631Engine cutterApril, 2003Iida et al.
20030051351Saw chain and guide bar assembly for a chain sawMarch, 2003Buchholtz et al.
D466957Toy chainsawDecember, 2002Visnick
20020129502Portable handheld work apparatus having thumb supportsSeptember, 2002Durr et al.
20020124421CHAIN SAWSeptember, 2002Hermes et al.
20020073551Chain saw - oil capJune, 2002Goodwin
6374501Portable, combustion engine powered cutting or sawing machineApril, 2002Claesson
D445657Chain sawJuly, 2001Jong
20010003983Engine cutterJune, 2001Iida et al.
6016604Portable, hand-guided working tool with a rear gripJanuary, 2000Wolf30/382
5992025Portable handheld work apparatus with a safety member for attaching a safety ropeNovember, 1999Fricke
5960549Plastic handle member for manually guided power chain sawsOctober, 1999Hoppner30/381
D412652Power sawAugust, 1999Durr et al.
D408247Housing for an electric chainsawApril, 1999Juratovac et al.
5855067Modular portable power toolJanuary, 1999Taomo et al.
5826478Nozzle for supplying a liquid to a rotating toolOctober, 1998Zerrer
D386958Motor sawDecember, 1997Karlsson et al.
D385766Portable electric chain sawNovember, 1997Kondo et al.
D378184Motor sawFebruary, 1997Naslund et al.
D377441Motor-driven chain sawJanuary, 1997Hoppner et al.
5570512Grip arrangement for a chain sawNovember, 1996Hoppner
5485814Resetting ignition switch for a gasoline powered chain sawJanuary, 1996Tuggle et al.
D365262Chainsaw housingDecember, 1995Beaulieu et al.
D364326Chain sawNovember, 1995Lohse et al.
D361251Chain sawAugust, 1995Griffin
5233750Chain saw having a sprocket wheel cover and a brake device integrated into the coverAugust, 1993Wolf et al.
5212886Chain sawMay, 1993Tasaki
D325330Electric chain sawApril, 1992Barnhill
5070618Tension device for a chain in a chain sawDecember, 1991Edlund
D320728Power chainsaw drive unitOctober, 1991Arvidsson
5038474Device for a circular sawAugust, 1991Larsson et al.
5029393Chain sawJuly, 1991Nagashima et al.
4939842Casing for a power driven chain sawJuly, 1990Rebhan
D303207Chain sawSeptember, 1989Narakima
4819332Oil supply structure of chain sawApril, 1989Sugihara et al.
4809438Rotary cutter and supportMarch, 1989Nagashima et al.
4753012Chain saw having a braking arrangementJune, 1988Schurr
D295713Power chainsaw motor housingMay, 1988Nagashima et al.
H000378Spiked bumperDecember, 1987Matsumoto
4693006Chain saw having a handleSeptember, 1987Wehle
4683660Chain saw having a braking arrangementAugust, 1987Schurr
4662071Motor-drive chain saw with a clutch and oil pumpMay, 1987Hoppner et al.
4654970Heated handle for a chain sawApril, 1987Nagashima
4630372Front handle support means of portable chain sawDecember, 1986Nagashima
4602656Receptacle for use in a portable power driven machineJuly, 1986Nagashima et al.
4534005Chain sawAugust, 1985Nagashima et al.
D273456Chain saw with handguardApril, 1984McDougall et al.
D256584Power chain saw engine assemblyAugust, 1980Tuggle et al.
D255770Chain sawJuly, 1980Asamoto
4197640Safety braking apparatus for portable chain sawApril, 1980Murray
4188935Roller handle for sawFebruary, 1980Tubesing
4178685Chain sawDecember, 1979Inaga
D237352N/AOctober, 1975Shymkus
3733700DUAL GRIP HANDLE FOR POWER TOOLSMay, 1973Notaras et al.
3680608CHAIN SAWAugust, 1972Emmerich et al.
3620269PORTABLE CHAIN SAW WITH ANTIVIBRATION HANDLENovember, 1971Alfonso Lange et al.
3583106PORTABLE CUTTING TOOLJune, 1971Dobbertin
D216384N/ADecember, 1969George

Primary Examiner:
Snapp, Sandra
Assistant Examiner:
Price, Ieisha
Attorney, Agent or Firm:
McGuireWoods LLP

1. We claim the ornamental design for a cordless chainsaw, as shown and described.


FIG. 1 is a right perspective view of the cordless chainsaw;

FIG. 2 is a front view of the cordless chainsaw shown in FIG. 1;

FIG. 3 is a rear view of the cordless chainsaw shown in FIG. 1;

FIG. 4 is a left side view of the cordless chainsaw shown in FIG. 1;

FIG. 5 is a right side view of the cordless chainsaw shown in FIG. 1;

FIG. 6 is a top view of the cordless chainsaw shown in FIG. 1; and,

FIG. 7 is a bottom view of the cordless chainsaw shown in FIG. 1.

The subject matter shown in dashed lines, and any surfaces of the design not shown, including interior surfaces, form no part of the claimed invention.