USD772315S1 - Chisel - Google Patents

Chisel Download PDF

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Publication number
USD772315S1
USD772315S1 US29469630 US201329469630F USD772315S US D772315 S1 USD772315 S1 US D772315S1 US 29469630 US29469630 US 29469630 US 201329469630 F US201329469630 F US 201329469630F US D772315 S USD772315 S US D772315S
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
chisel
shown
ornamental design
embodiment
front elevation
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.)
Active
Application number
US29469630
Inventor
Heiko Friederichs
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.)
BETEK GmbH and Co KG
Original Assignee
BETEK GmbH and Co KG
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
Grant date

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Description

FIG. 1 is a perspective view of a first embodiment of a chisel;

FIG. 2 is a front elevation view of the chisel, as shown in FIG. 1;

FIG. 3 is a perspective view of a second embodiment of a chisel;

FIG. 4 is a front elevation view of the chisel, as shown in FIG. 3;

FIG. 5 is a perspective view of third embodiment of a chisel;

FIG. 6 is a front elevation view of the chisel, as shown in FIG. 5;

FIG. 7 is a perspective view of fourth embodiment of a chisel; and,

FIG. 8 is a front elevation view of the chisel, as shown in FIG. 7.

Claims (1)

    CLAIM
  1. The ornamental design for a chisel, as shown.
US29469630 2013-04-11 2013-10-11 Chisel Active USD772315S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EM002218529 2013-04-11
EM22185290001 2013-04-11

Publications (1)

Publication Number Publication Date
USD772315S1 true USD772315S1 (en) 2016-11-22

Family

ID=57287325

Family Applications (1)

Application Number Title Priority Date Filing Date
US29469630 Active USD772315S1 (en) 2013-04-11 2013-10-11 Chisel

Country Status (1)

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US (1) USD772315S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD808449S1 (en) * 2016-03-11 2018-01-23 Wirtgen Gmbh Chisel
USD819098S1 (en) * 2013-09-26 2018-05-29 Wirtgen Gmbh Chisel
USD824436S1 (en) * 2016-09-12 2018-07-31 Luis Miguel Porturas Spiral tapered cutter bit for drill head

Citations (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547020A (en) * 1983-05-09 1985-10-15 Gte Products Corporation Rotatable cutting bit
US4981328A (en) * 1989-08-22 1991-01-01 Kennametal Inc. Rotatable tool having a carbide insert with bumps
US5141289A (en) * 1988-07-20 1992-08-25 Kennametal Inc. Cemented carbide tip
US5161859A (en) * 1983-03-23 1992-11-10 Santrade Limited Excavating tool cutting insert
US5324098A (en) * 1992-12-17 1994-06-28 Kennametal Inc. Cutting tool having hard tip with lobes
US5702160A (en) * 1995-02-16 1997-12-30 Levankovskii; Igor Anatolyevich Tool for crushing hard material
US6086160A (en) * 1908-11-09 2000-07-11 Bitelli Spa Toolholder for milling drums of scarifying machines
US6199956B1 (en) * 1998-01-28 2001-03-13 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz-Simon Gmbh & Co. Kg Round-shank bit for a coal cutting machine
US6354771B1 (en) * 1998-12-12 2002-03-12 Boart Longyear Gmbh & Co. Kg Cutting or breaking tool as well as cutting insert for the latter
US6375272B1 (en) * 2000-03-24 2002-04-23 Kennametal Inc. Rotatable cutting tool insert
US6428111B1 (en) * 1999-05-14 2002-08-06 Betek Bergbau-Und Hartemtalltechnik Karl-Heinz Simon Gmbh & Co. Kg Round-shaft cutter
US6554369B2 (en) * 2001-07-12 2003-04-29 The Sollami Company Cutting tool with hardened insert
US6685273B1 (en) * 2000-02-15 2004-02-03 The Sollami Company Streamlining bit assemblies for road milling, mining and trenching equipment
US6733087B2 (en) * 2002-08-10 2004-05-11 David R. Hall Pick for disintegrating natural and man-made materials
US6866343B2 (en) * 2001-12-15 2005-03-15 Wirtgen Gmbh Chisel holder changing system with chisel holder receivers
US7597402B2 (en) * 2004-06-24 2009-10-06 Wirtgen Gmbh Tool holder
US7717523B2 (en) * 2005-08-22 2010-05-18 Sandvik Intellectual Property Ab Rotary cutting pick
US7963615B2 (en) * 2008-11-05 2011-06-21 Alexander Greenspan Mining and demolition tool
US7992945B2 (en) * 2006-08-11 2011-08-09 Schlumberger Technology Corporation Hollow pick shank
US7997661B2 (en) * 2006-08-11 2011-08-16 Schlumberger Technology Corporation Tapered bore in a pick
US8007051B2 (en) * 2006-08-11 2011-08-30 Schlumberger Technology Corporation Shank assembly
US8007050B2 (en) * 2006-08-11 2011-08-30 Schlumberger Technology Corporation Degradation assembly
US8020940B2 (en) * 2008-11-05 2011-09-20 Gregory Greenspan Mining and demolition tool
US8020941B2 (en) * 2008-12-11 2011-09-20 Keystone Engineering & Manufacturing Corporation Cutter bit insert removal system and method
US8033615B2 (en) * 2006-08-11 2011-10-11 Schlumberger Technology Corporation Retention system
US8099847B2 (en) * 2007-07-02 2012-01-24 Wirtgen Gmbh Tool
US8210618B2 (en) * 2007-08-23 2012-07-03 Sandvik Intellectual Property Ab Reduced volume cutting tip and cutter bit assembly incorporating same
US8292372B2 (en) * 2007-12-21 2012-10-23 Hall David R Retention for holder shank
US8313153B2 (en) * 2010-03-24 2012-11-20 Kennametal Inc. Rotatable cutting tool and tool holder assembly
US8562079B2 (en) * 2009-06-10 2013-10-22 Mu-Yi Wang Road planing tool
US8636325B2 (en) * 2008-11-05 2014-01-28 Gregory Greenspan Mining and demolition tool
US8678517B2 (en) * 2007-08-23 2014-03-25 Sandvik Intellectual Property Ab Reduced volume cutting tip and cutting bit incorporating same
US8770669B2 (en) * 2010-07-05 2014-07-08 Bomag Gmbh Cutting tool configuration having wear disc
US8783785B2 (en) * 2008-09-05 2014-07-22 Wirtgen Gmbh Chisel holder having a weld as a wear protection element
US8894155B2 (en) * 2013-01-09 2014-11-25 Henk Roland van Marum Method for attaching a chisel and associated device

Patent Citations (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6086160A (en) * 1908-11-09 2000-07-11 Bitelli Spa Toolholder for milling drums of scarifying machines
US5161859A (en) * 1983-03-23 1992-11-10 Santrade Limited Excavating tool cutting insert
US4547020A (en) * 1983-05-09 1985-10-15 Gte Products Corporation Rotatable cutting bit
US5141289A (en) * 1988-07-20 1992-08-25 Kennametal Inc. Cemented carbide tip
US4981328A (en) * 1989-08-22 1991-01-01 Kennametal Inc. Rotatable tool having a carbide insert with bumps
US5324098A (en) * 1992-12-17 1994-06-28 Kennametal Inc. Cutting tool having hard tip with lobes
US5702160A (en) * 1995-02-16 1997-12-30 Levankovskii; Igor Anatolyevich Tool for crushing hard material
US6199956B1 (en) * 1998-01-28 2001-03-13 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz-Simon Gmbh & Co. Kg Round-shank bit for a coal cutting machine
US6354771B1 (en) * 1998-12-12 2002-03-12 Boart Longyear Gmbh & Co. Kg Cutting or breaking tool as well as cutting insert for the latter
US6428111B1 (en) * 1999-05-14 2002-08-06 Betek Bergbau-Und Hartemtalltechnik Karl-Heinz Simon Gmbh & Co. Kg Round-shaft cutter
US6685273B1 (en) * 2000-02-15 2004-02-03 The Sollami Company Streamlining bit assemblies for road milling, mining and trenching equipment
US6375272B1 (en) * 2000-03-24 2002-04-23 Kennametal Inc. Rotatable cutting tool insert
US6554369B2 (en) * 2001-07-12 2003-04-29 The Sollami Company Cutting tool with hardened insert
US6866343B2 (en) * 2001-12-15 2005-03-15 Wirtgen Gmbh Chisel holder changing system with chisel holder receivers
US6733087B2 (en) * 2002-08-10 2004-05-11 David R. Hall Pick for disintegrating natural and man-made materials
US7597402B2 (en) * 2004-06-24 2009-10-06 Wirtgen Gmbh Tool holder
US7717523B2 (en) * 2005-08-22 2010-05-18 Sandvik Intellectual Property Ab Rotary cutting pick
US8033615B2 (en) * 2006-08-11 2011-10-11 Schlumberger Technology Corporation Retention system
US7992945B2 (en) * 2006-08-11 2011-08-09 Schlumberger Technology Corporation Hollow pick shank
US7997661B2 (en) * 2006-08-11 2011-08-16 Schlumberger Technology Corporation Tapered bore in a pick
US8007051B2 (en) * 2006-08-11 2011-08-30 Schlumberger Technology Corporation Shank assembly
US8007050B2 (en) * 2006-08-11 2011-08-30 Schlumberger Technology Corporation Degradation assembly
US8099847B2 (en) * 2007-07-02 2012-01-24 Wirtgen Gmbh Tool
US8678517B2 (en) * 2007-08-23 2014-03-25 Sandvik Intellectual Property Ab Reduced volume cutting tip and cutting bit incorporating same
US8210618B2 (en) * 2007-08-23 2012-07-03 Sandvik Intellectual Property Ab Reduced volume cutting tip and cutter bit assembly incorporating same
US8292372B2 (en) * 2007-12-21 2012-10-23 Hall David R Retention for holder shank
US8783785B2 (en) * 2008-09-05 2014-07-22 Wirtgen Gmbh Chisel holder having a weld as a wear protection element
US8020940B2 (en) * 2008-11-05 2011-09-20 Gregory Greenspan Mining and demolition tool
US7963615B2 (en) * 2008-11-05 2011-06-21 Alexander Greenspan Mining and demolition tool
US8636325B2 (en) * 2008-11-05 2014-01-28 Gregory Greenspan Mining and demolition tool
US8020941B2 (en) * 2008-12-11 2011-09-20 Keystone Engineering & Manufacturing Corporation Cutter bit insert removal system and method
US8562079B2 (en) * 2009-06-10 2013-10-22 Mu-Yi Wang Road planing tool
US8313153B2 (en) * 2010-03-24 2012-11-20 Kennametal Inc. Rotatable cutting tool and tool holder assembly
US8770669B2 (en) * 2010-07-05 2014-07-08 Bomag Gmbh Cutting tool configuration having wear disc
US8894155B2 (en) * 2013-01-09 2014-11-25 Henk Roland van Marum Method for attaching a chisel and associated device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD819098S1 (en) * 2013-09-26 2018-05-29 Wirtgen Gmbh Chisel
USD808449S1 (en) * 2016-03-11 2018-01-23 Wirtgen Gmbh Chisel
USD824436S1 (en) * 2016-09-12 2018-07-31 Luis Miguel Porturas Spiral tapered cutter bit for drill head

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