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Ronald Leslie Mann

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  • Smithfield, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fence plinth member
    • Patent number 10,995,519
    • Issue date May 4, 2021
    • GRAM ENGINEERING PTY LTD
    • Ronald Leslie Mann
    • E04 - BUILDING
  • Information Patent Grant

    Gate
    • Patent number 8,646,756
    • Issue date Feb 11, 2014
    • Gram Engineering Pty Ltd.
    • Ronald Leslie Mann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Building element with varying surface characteristics
    • Patent number 8,276,887
    • Issue date Oct 2, 2012
    • Gram Engineering Pty Ltd
    • Ronald Leslie Mann
    • E04 - BUILDING
  • Information Patent Grant

    Waveform panel
    • Patent number 8,158,271
    • Issue date Apr 17, 2012
    • Gram Engineering Pty Limited
    • Ronald Leslie Mann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Waveform panel
    • Patent number 8,029,913
    • Issue date Oct 4, 2011
    • Gram Engineering Pty Limited
    • Ronald Leslie Mann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Fence post
    • Patent number 8,028,974
    • Issue date Oct 4, 2011
    • Gram Engineering Pty Limited
    • Ronald Leslie Mann
    • E04 - BUILDING
  • Information Patent Grant

    Building material having a profiled section of indefinite length
    • Patent number D566299
    • Issue date Apr 8, 2008
    • Gram Engineering Pty Limited
    • Ronald Leslie Mann
    • D25 - Building units and construction elements

Patents Applicationslast 30 patents

  • Information Patent Application

    FENCE PLINTH MEMBER
    • Publication number 20190010726
    • Publication date Jan 10, 2019
    • GRAM ENGINEERING PTY LTD
    • Ronald Leslie Mann
    • E04 - BUILDING
  • Information Patent Application

    CORRUGATED SHEET AND METHOD OF MANUFACTURING SAME
    • Publication number 20180361452
    • Publication date Dec 20, 2018
    • GRAM ENGINEERING PTY LTD
    • Ronald Leslie Mann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    A Slatted Screen
    • Publication number 20170362825
    • Publication date Dec 21, 2017
    • GRAM ENGINEERING PTY LTD
    • Ronald Leslie Mann
    • E04 - BUILDING
  • Information Patent Application

    FENCE
    • Publication number 20140124722
    • Publication date May 8, 2014
    • GRAM ENGINEERING PTY LTD
    • Ronald L. Mann
    • E04 - BUILDING
  • Information Patent Application

    BUILDING ELEMENT WITH VARYING SURFACE CHARACTERISTICS
    • Publication number 20120318036
    • Publication date Dec 20, 2012
    • GRAM ENGINEERING PTY LTD
    • RONALD LESLIE MANN
    • E04 - BUILDING
  • Information Patent Application

    WAVEFORM PANEL
    • Publication number 20110314653
    • Publication date Dec 29, 2011
    • GRAM ENGINEERING PTY LIMITED
    • Ronald Leslie Mann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    GATE
    • Publication number 20110049452
    • Publication date Mar 3, 2011
    • GRAM ENGINEERING PTY LIMITED
    • RONALD LESLIE MANN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    FENCE POST
    • Publication number 20090309085
    • Publication date Dec 17, 2009
    • Ronald Leslie Mann
    • E04 - BUILDING
  • Information Patent Application

    FENCE ASSEMBLY
    • Publication number 20090236580
    • Publication date Sep 24, 2009
    • GRAM ENGINEERING PTY LIMITED
    • RONALD LESLIE MANN
    • E04 - BUILDING
  • Information Patent Application

    WAVEFORM PANEL
    • Publication number 20090206310
    • Publication date Aug 20, 2009
    • GRAM ENGINEERING PTY LIMITED
    • Ronald Leslie Mann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Panel
    • Publication number 20070193184
    • Publication date Aug 23, 2007
    • Ronald Leslie Mann
    • E04 - BUILDING
  • Information Patent Application

    Building element with varying surface characteristics
    • Publication number 20060180801
    • Publication date Aug 17, 2006
    • GRAM ENGINEERING PTY LTD
    • Ronald Leslie Mann
    • E04 - BUILDING