Leonid Shpigelman

Person

Carmiel, IL

People

Patents Grantslast 30 patents

Information Patent Grant
End mill having teeth and associated flutes with correlated physica...
- Patent number 11,267,057
- Issue date Mar 8, 2022
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
End mill having teeth and associated flutes with correlated physica...
- Patent number 10,618,122
- Issue date Apr 14, 2020
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
End mill having a peripheral cutting edge with a variable angle con...
- Patent number 10,486,246
- Issue date Nov 26, 2019
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cemented carbide corner radius end mill with continuously curved ra...
- Patent number 10,131,003
- Issue date Nov 20, 2018
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
End mill having teeth and associated flutes with correlated physica...
- Patent number 10,040,136
- Issue date Aug 7, 2018
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
End mill convex radial relief surface and corner having circular ar...
- Patent number 9,517,515
- Issue date Dec 13, 2016
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Roughing and semi-finishing end mill having serrated and non-serrat...
- Patent number 9,327,353
- Issue date May 3, 2016
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting tool having a predetermined number of left and right...
- Patent number 9,174,287
- Issue date Nov 3, 2015
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
END MILL HAVING TEETH AND ASSOCIATED FLUTES WITH CORRELATED PHYSICA...
- Publication number 20200198026
- Publication date Jun 25, 2020
- Iscar, Ltd.
- Leonid SHPIGELMAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
END MILL HAVING A PERIPHERAL CUTTING EDGE WITH A VARIABLE ANGLE CON...
- Publication number 20190262913
- Publication date Aug 29, 2019
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
END MILL HAVING TEETH AND ASSOCIATED FLUTES WITH CORRELATED PHYSICA...
- Publication number 20180126469
- Publication date May 10, 2018
- Iscar, Ltd.
- Leonid SHPIGELMAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cemented Carbide Corner Radius End Mill with Continuously Curved Ra...
- Publication number 20170144234
- Publication date May 25, 2017
- Iscar, Ltd.
- Leonid SHPIGELMAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
End Mill Having Teeth and Associated Flutes with Correlated Physica...
- Publication number 20170100786
- Publication date Apr 13, 2017
- Iscar, Ltd.
- Leonid SHPIGELMAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
End Mill Convex Radial Relief Surface and Corner Having Circular Ar...
- Publication number 20160074947
- Publication date Mar 17, 2016
- Iscar, Ltd.
- Leonid SHPIGELMAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rotary Cutting Tool Having A Predetermined Number Of Left And Right...
- Publication number 20150147127
- Publication date May 28, 2015
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Roughing and Semi-Finishing End Mill Having Serrated and Non-Serrat...
- Publication number 20140161546
- Publication date Jun 12, 2014
- Iscar, Ltd.
- Leonid Shpigelman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Leonid Shpigelman

Person

Patents Grantslast 30 patents

End mill having teeth and associated flutes with correlated physica...

End mill having teeth and associated flutes with correlated physica...

End mill having a peripheral cutting edge with a variable angle con...

Cemented carbide corner radius end mill with continuously curved ra...

End mill having teeth and associated flutes with correlated physica...

End mill convex radial relief surface and corner having circular ar...

Roughing and semi-finishing end mill having serrated and non-serrat...

Rotary cutting tool having a predetermined number of left and right...

Patents Applicationslast 30 patents

END MILL HAVING TEETH AND ASSOCIATED FLUTES WITH CORRELATED PHYSICA...

END MILL HAVING A PERIPHERAL CUTTING EDGE WITH A VARIABLE ANGLE CON...

END MILL HAVING TEETH AND ASSOCIATED FLUTES WITH CORRELATED PHYSICA...

Cemented Carbide Corner Radius End Mill with Continuously Curved Ra...

End Mill Having Teeth and Associated Flutes with Correlated Physica...

End Mill Convex Radial Relief Surface and Corner Having Circular Ar...

Rotary Cutting Tool Having A Predetermined Number Of Left And Right...

Roughing and Semi-Finishing End Mill Having Serrated and Non-Serrat...