Means to prevent deformation of the arch

Patents Grantslast 30 patents

  • Information Patent Grant

    Reverse catenary muffle

    • Patent number 10,648,736
    • Issue date May 12, 2020
    • The Alloy Engineering Company
    • Glenn Jackson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bridgelike support structure made of fireproof ceramic bricks

    • Patent number 9,388,569
    • Issue date Jul 12, 2016
    • REFRACTORY INTELLECTUAL PROPERTY GMBH & CO.
    • Michael Metzger
    • E04 - BUILDING
  • Information Patent Grant

    3183865

    • Patent number 3,183,865
    • Issue date May 18, 1965
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3172378

    • Patent number 3,172,378
    • Issue date Mar 9, 1965
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    REVERSE CATENARY MUFFLE

    • Publication number 20180202716
    • Publication date Jul 19, 2018
    • THE ALLOY ENGINEERING COMPANY
    • Glenn Jackson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CEILING CONSTRUCTION

    • Publication number 20150040805
    • Publication date Feb 12, 2015
    • Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG
    • Andreas Hünlich
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    BRIDGELIKE SUPPORT STRUCTURE MADE OF FIREPROOF CERAMIC BRICKS

    • Publication number 20140366478
    • Publication date Dec 18, 2014
    • Refractory Intellectual Property GmbH & Co. KG
    • Michael Metzger
    • E04 - BUILDING