Lawrenson, Ralph Harold (-1972)

Field of activity
Engineer
NLA Persistent Identifier
https://nla.gov.au/nla.party-1475697

Biographies

Ralph Harold Lawrenson was a pioneer of the diecasting industry in Australia. In 1913 he developed a crude prototype to make some brass castings. Although the machine did not function efficiently the casting was successful.

View the full record at Encyclopedia of Australian Science

Resources for Ralph Harold Lawrenson

Selected resources (2)

Encyclopedia of Australian Science

  1. Lawrenson, Ralph Harold
    Published: The University of Melbourne eScholarship Research Centre
    Series: Encyclopedia of Australian Science
  2. Technology in Australia 1788-1988
    Academy of Technological Sciences and Engineering
    Published: Australian Science and Technology Heritage Centre, Melbourne, 2000

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  1. Website: Encyclopedia of Australian Science
    www.eoas.info
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  2. Website: Honouring Veterans
    honouringveterans.org
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  3. Website: Rugby League Project
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  1. For empire, Australia's rally to the dear old flag : roll of honor, Victoria's first expeditionary force to the motherland
    [ Book : 1914 ]
    View online
    At 14 libraries
    For empire, Australia's rally to the dear old flag : roll of honor, Victoria's first expeditionary force to the motherland
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  2. Contemporary authors. a bio-bibliographical guide to current writers in fiction, general nonfiction, poetry, journalism, drama, motion pictures, television, and other fields / Michael J. Tyrkus, project editor
    Tyrkus, Michael J., 1970-
    [ Book : 2012-2014 ]
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    At 2 libraries
    Contemporary authors. a bio-bibliographical guide to current writers in fiction, general nonfiction, poetry, journalism, drama, motion pictures, television, and other fields / Michael J. Tyrkus, project editor
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  1. DISTRICT COURT. (Before Judge Edwards.) CLELAND v LAWRENSON.
    The Sydney Morning Herald (NSW : 1842 - 1954) Thursday 4 March 1926 p 7 Article
    ... Oceanstreet, Kogarah, sued Ralph Harold Whitfield Lawronson, of 111 Goulburn-street, Sydney, to recover the ... I DISTRICT COURT. I (Before Judge Edwards.) CLELAND V LAWRENSON. In this notion Robert Cleland, of ... 420 words
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  2. NO. 1 JURY CAUSES. (Before Mr. Justice Ferguson and jury.) A DEAL IN BRACKETS. Lawrenson v Zimmerman.
    The Sydney Morning Herald (NSW : 1842 - 1954) Friday 5 September 1924 p 6 Article
    ... Zimmerman. Ralph Harold Lawronson, carrying on busi-ness under the name of R. R. Lawrenson and Co,, sued ... NO. 1 JURY CAUSES. (Before Mr. Justice Ferguson and Jury.)   A DEAL IN BRACKETS. Lawrenson v ... 162 words
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  3. SUPREME COURT. BANCO JURY CAUSES. (Before the Chief Justice, Sir Philip Street, and jury.) COLLISION NEAR ASHFIELD. Strachan v Lawrenson.
    The Sydney Morning Herald (NSW : 1842 - 1954) Wednesday 22 June 1932 p 10 Article
    ... against Halph Harold Lawrenson to recover damages for personal injuries received on November 21, 1931, In ... .) COLLISION NEAR ASHFIELD. Strachan v Lawrenson. Atholene Keith Strachan, a young woman, I brought this action ... 247 words
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  2. Competitors battle with weather and sheep as #1,470 is raised
    Farmers Guardian
    [ Article : 2005 ]
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  3. Leak and Bess hit top form
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  4. New Zealand
    Everyones.
    [ Article : 1926 ]
    View online
    ] At Trove DigitalLibrary
    New Zealand
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  1. TAKE notice that I, Ralph Harold Whitfield Lawrenson,
    Government Gazette of the State of New South Wales (Sydney, NSW : 1901 - 2001) Friday 22 September 1950 [Issue No.151] p 2896

    Government Gazette Private Notices

    ... TAKE notice that I, Ralph Harold Whitfield Lawrenson, of Enfield, in the State of New South Wales ... Baptist Union of New South Wales. Signed by the said Ralph Harold Whitfield Lawrenson in the presence of G ... 215 words
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  2. DISSOLUTION OF PARTNERSHIP.
    Government Gazette of the State of New South Wales (Sydney, NSW : 1901 - 2001) Friday 9 January 1925 [Issue No.6] p 236

    Government Gazette Private Notices

    ... the undersigned, Ralph Harold Whitfield Lawrenson and John Graham McColl, trading at 111 Goulburn ... -street. Sydney, under the style of "R. H. Lawrenson & Co.," as die casters and mechanical engineers, was ... 80 words
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  3. NOTICE APPOINTING A TRUSTEE UNDER THE NECROPOLIS ACT, 1901.—PROCLAMATION.
    Government Gazette of the State of New South Wales (Sydney, NSW : 1901 - 2001) Friday 6 February 1948 [Issue No.15] p 311

    Government Gazette Proclamations And Legislation

    ... South Wales, with the advice of the Executive Council, do by this notice appoint Ralph Harold Lawrenson ... 107 words
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  1. [Biographical cuttings on Ralph Harold Lawrenson, die-casting pioneer, containing one or more cuttings from newspapers or journals]
    [ Published : 1900-1990 ]
    ] At National Library
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  2. S.A. Red Cross Information Bureau
    South Australian Red Cross Information Bureau
    [ Unpublished : 1915-1920 ]
    ] At State Library S Aust
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  3. Papers of William Morris Hughes
    Hughes, W. M. (William Morris), 1862-1952
    [ Unpublished : 1865-1958 ]
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