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Date: 1920
Co-Lab contributions: No
Available online: No
Subject heading: Wireless
Showing 1 - 8 of 8 filtered results
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  1. 1
    No digital object

    TELEGRAPHS - TARIFFS - THE MARCONI WIRELESS TELEGRAPH COMPANY OF CANADA LIMITED, MONTREAL, QUEBEC

    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    1687897
    Date:
    1909-1930
    Source:
    Government
    Reference:
    RG46-C-II-1, Volume number: 1458, File number: 10041.13
    TELEGRAPHS - TARIFFS - THE MARCONI WIRELESS TELEGRAPH COMPANY OF CANADA LIMITED, MONTREAL, QUEBEC. TELEGRAPH-TARIFFS-MONTREAL-QUE MARCONI WIRELESS TELEGRAPH 
  2. 2
    No digital object

    Reginald Aubrey Fessenden fonds [textual record (microform)]

    Archives / Collections and Fonds
    Fonds
    Textual material
    Item ID number:
    98082
    Date:
    1887-1935
    Source:
    Private
    Reference:
    R1649-0-3-E, MG30-B79
    Reginald Aubrey Fessenden fonds [textual record (microform)]. Submarine boats Lighthouses Inventors, [1887-1935] Lee De Forest, [1906-1930] Universities and 
  3. 3
    No digital object

    Donald Manson collection [textual record, graphic material, object]

    Archives / Collections and Fonds
    Collection
    **
    Textual material, Photographs
    Item ID number:
    101993
    Date:
    1906-1962
    Source:
    Private
    Reference:
    R2387-0-4-E, MG30-E344
    Donald Manson collection [textual record, graphic material, object]. Telegraph - Canada, 1906-1914 Marconi International Marine, 1906-1914 Broadcasters 
  4. 4
    No digital object

    RESTRICTION ON WIRELESS SERVICES SUSPENDED. ROUTING OF UNIMPORTANT MESSAGES

    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    1827994
    Date:
    1918-1929
    Source:
    Government
    Reference:
    RG25-A-3-a, Volume number: 1227, File number: 1918-972
    RESTRICTION ON WIRELESS SERVICES SUSPENDED. ROUTING OF UNIMPORTANT MESSAGES. COMMUNICATION-WIRELESS SERVICES WIRELESS SERVICES-COMMUNICATION
  5. 5
    No digital object

    Herbert John Russell fonds [textual record, graphic material]

    Archives / Collections and Fonds
    Fonds
    **
    Textual material, Photographs, Art
    Item ID number:
    99767
    Date:
    1888-1988
    Source:
    Private
    Reference:
    R1932-0-1-E, MG30-B168
    Herbert John Russell fonds [textual record, graphic material]. Radio engineers, British, 1888-1988 Marconi Wireless Telegraph Co
  6. 6
    No digital object

    George Robert Parkin fonds [textual record, graphic material, object]

    Archives / Collections and Fonds
    Fonds
    **
    Textual material, Photographs, Objects (including medals and pins), Art
    Item ID number:
    102294
    Date:
    1809-1939
    Source:
    Private
    Reference:
    R5370-0-5-E, MG30-D44
    George Robert Parkin fonds [textual record, graphic material, object]. Memorials Degrees, Academic Rhodes Scholarship Canada Canada Clippings (Books, 
  7. 7
    No digital object

    Henry Lyall Ross Smyth fonds [multiple media]

    Archives / Collections and Fonds
    Fonds
    **
    Textual material, Photographs, Architectural and technical drawings, Maps and cartographic material
    Item ID number:
    98085
    Date:
    [ca. 1920-1932], 1973
    Source:
    Private
    Reference:
    R4974-0-9-E, MG30-B132
    Henry Lyall Ross Smyth fonds [multiple media]. Henry Lyall Ross Smyth - Journeys, 1928-1930 Boychimo (Ship), [1928-1930] Fort MacPherson (Ship) - Travel, 
  8. 8
    No digital object

    Sandford Fleming fonds [textual record (microform), graphic material, cartographic material]

    Archives / Collections and Fonds
    Fonds
    **
    Textual material, Photographs, Art, Maps and cartographic material
    Item ID number:
    97800
    Date:
    1755-1963
    Source:
    Private
    Reference:
    R7666-0-8-E, MG29-B1
    Sandford Fleming fonds [textual record (microform), graphic material, cartographic material]. Railroads - Surveying Transportation Canada Businessmen 
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