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Armando S. Martins

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  • Cumberland, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical lock for rolling mill oil film bearing
    • Patent number 8,021,055
    • Issue date Sep 20, 2011
    • Siemens Industry, Inc.
    • Timothy J. Bradshaw
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill oil film bearing
    • Patent number 7,857,522
    • Issue date Dec 28, 2010
    • Siemens Industry, Inc.
    • Peter N. Osgood
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for urging an oil film bearing onto and off of a roll nec...
    • Patent number 7,500,374
    • Issue date Mar 10, 2009
    • Morgan Construction Company
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Inner seal ring for rolling mill oil film bearing
    • Patent number 6,851,676
    • Issue date Feb 8, 2005
    • Morgan Construction Company
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Neck seal
    • Patent number 6,783,131
    • Issue date Aug 31, 2004
    • Morgan Construction Company
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bayonet roll end adaptor
    • Patent number 6,575,638
    • Issue date Jun 10, 2003
    • Morgan Construction Company
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulically actuated tool for mounting and dismounting rolling mi...
    • Patent number 6,415,489
    • Issue date Jul 9, 2002
    • Morgan Construction Company
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    MECHANICAL LOCK FOR ROLLING MILL OIL FILM BEARING
    • Publication number 20090060404
    • Publication date Mar 5, 2009
    • Timothy J. Bradshaw
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    APPARATUS FOR URGING AN OIL FILM BEARING ONTO AND OFF OF A ROLL NEC...
    • Publication number 20080244886
    • Publication date Oct 9, 2008
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROLLING MILL OIL FILM BEARING SLEEVE WITH FILLED KEYWAY
    • Publication number 20080207420
    • Publication date Aug 28, 2008
    • Ralph DiVirgilio
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROLLING MILL OIL FILM BEARING
    • Publication number 20080181541
    • Publication date Jul 31, 2008
    • Peter N. Osgood
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Oil outlet for rolling mill oil film bearing
    • Publication number 20050281499
    • Publication date Dec 22, 2005
    • Thomas Wojtkowski
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Neck seal
    • Publication number 20040150167
    • Publication date Aug 5, 2004
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Inner seal ring for rolling mill oil film bearing
    • Publication number 20040113367
    • Publication date Jun 17, 2004
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Bayonet roll end adaptor
    • Publication number 20020081054
    • Publication date Jun 27, 2002
    • Armando S. Martins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...