Patents

Patent documents relating to classic lamps. If you have a patent document not listed please upload it here.

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  1. 1915, Sutter lantern patent, US1143238

    JEFF JOHNSON, Dec 12, 2010
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    56
    JEFF JOHNSON
    Dec 12, 2010

  2. 1929 - Preheating rod and well, B.A. Hjorth - Swedish patent 74125

    Carlsson, Dec 1, 2010
    Replies:
    0
    Views:
    65
    Carlsson
    Dec 1, 2010

  3. 1928 - Improvements on inverted burner, B.A. Hjorth - British patent 288274

    Carlsson, Sep 27, 2010
    Replies:
    0
    Views:
    100
    Carlsson
    Sep 27, 2010
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