TREA

Lewis Bolt & Nut Company

Follow

Organization

  • La Junta, CO, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Rail anchoring spike
    • Patent number 12,006,638
    • Issue date Jun 11, 2024
    • Lewis Bolt & Nut Company
    • David M. Barry
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Bridge tie fastener system
    • Patent number 10,392,758
    • Issue date Aug 27, 2019
    • Lewis Bolt & Nut Company
    • Timothy John Austin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail anchor
    • Patent number 9,605,385
    • Issue date Mar 28, 2017
    • Lewis Bolt & Nut Company
    • David M. Barry
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Bridge tie fastener system
    • Patent number 9,512,573
    • Issue date Dec 6, 2016
    • Lewis Bolt & Nut Company
    • Timothy John Austin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail anchor
    • Patent number 9,255,362
    • Issue date Feb 9, 2016
    • Lewis Bolt & Nut Company
    • David M. Barry
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Articles and methods for installing hook bolts
    • Patent number 7,849,580
    • Issue date Dec 14, 2010
    • Lewis Bolt & Nut Company
    • David M. Barry
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rail anchoring spike
    • Patent number 6,808,120
    • Issue date Oct 26, 2004
    • Lewis Bolt & Nut Company
    • David Oram
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail anchoring spike
    • Patent number 6,471,140
    • Issue date Oct 29, 2002
    • Lewis Bolt & Nut Company
    • David M. Barry
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    RAIL ANCHORING SPIKE
    • Publication number 20240229366
    • Publication date Jul 11, 2024
    • Lewis Bolt & Nut Company
    • David M. Barry
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RAIL ANCHORING SPIKE
    • Publication number 20230070978
    • Publication date Mar 9, 2023
    • Lewis Bolt & Nut Company
    • Timothy John Austin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RAIL ANCHORING SPIKE
    • Publication number 20210079598
    • Publication date Mar 18, 2021
    • Lewis Bolt & Nut Company
    • David M. Barry
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    BRIDGE TIE FASTENER SYSTEM
    • Publication number 20170362785
    • Publication date Dec 21, 2017
    • Lewis Bolt & Nut Company
    • Timothy John Austin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    RAIL ANCHOR
    • Publication number 20160130676
    • Publication date May 12, 2016
    • Lewis Bolt & Nut Company
    • David M. Barry
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    BRIDGE TIE FASTENER SYSTEM
    • Publication number 20150053783
    • Publication date Feb 26, 2015
    • Lewis Bolt & Nut Company
    • Timothy John Austin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    ARTICLES AND METHODS FOR INSTALLING HOOK BOLTS
    • Publication number 20080169656
    • Publication date Jul 17, 2008
    • Lewis Bolt & Nut Company
    • David M. Barry
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Trademarklast 30 trademarks

  • Information Trademark

    87717080 - VIPER-1
    • Serial number 87717080
    • Registration number 6335391
    • Filing date Dec 12, 2017
    • Lewis Bolt & Nut Company
    • 6 - Common metals and their alloys
  • Information Trademark

    86414016 - VIPER-1
    • Serial number 86414016
    • Filing date Oct 3, 2014
    • Lewis Bolt & Nut Company
    • 6 - Common metals and their alloys
  • Information Trademark

    86344038 - QUICK-SET
    • Serial number 86344038
    • Registration number 4750966
    • Filing date Jul 22, 2014
    • Lewis Bolt & Nut Company
    • 6 - Common metals and their alloys
  • Information Trademark

    78924175 - PERMAGRIP
    • Serial number 78924175
    • Registration number 3244635
    • Filing date Jul 7, 2006
    • Lewis Bolt & Nut Company
    • 6 - Common metals and their alloys
  • Information Trademark

    78568270 - EVERGRIP
    • Serial number 78568270
    • Registration number 3156411
    • Filing date Feb 16, 2005
    • Lewis Bolt & Nut Company
    • 6 - Common metals and their alloys
  • Information Trademark

    75687479 - LB
    • Serial number 75687479
    • Registration number 2329482
    • Filing date Apr 20, 1999
    • Lewis Bolt & Nut Company
    • 6 - Common metals and their alloys
  • Information Trademark

    75460420 - L
    • Serial number 75460420
    • Filing date Mar 31, 1998
    • Lewis Bolt & Nut Company
    • 6 - Common metals and their alloys
  • Information Trademark

    71533034 - SEALTITE
    • Serial number 71533034
    • Registration number 505221
    • Filing date Sep 2, 1947
    • LEWIS BOLT & NUT COMPANY
    • 6 - Common metals and their alloys