Optimus

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  1. Arrangement with priming fuel dispenser in tank lid SE40323

    Staffan Rönn, Oct 30, 2018 ... 2
    Replies:
    23
    Views:
    324
    Jaime Massang
    Apr 6, 2021

  2. Rising tube with inserted pipe, SE42170

    Staffan Rönn, Nov 2, 2018
    Replies:
    6
    Views:
    114
    Marc
    Nov 3, 2018

  3. Improved design of preheating cup SE44036

    Staffan Rönn, Nov 2, 2018
    Replies:
    2
    Views:
    59
    shagratork
    Nov 2, 2018

  4. Flame shaping collar for preheating SE41204

    Staffan Rönn, Nov 2, 2018
    Replies:
    2
    Views:
    52
    Staffan Rönn
    Nov 2, 2018

  5. Improvement in vapour burners, rising tube chamber SE41203

    Staffan Rönn, Nov 2, 2018
    Replies:
    5
    Views:
    64
    Staffan Rönn
    Nov 2, 2018

  6. Improved rising tube valve for preheating SE39687

    Staffan Rönn, Oct 31, 2018
    Replies:
    7
    Views:
    89
    Staffan Rönn
    Nov 2, 2018

  7. Chimney arrangement for wick stove burner, early patent. SE15839

    Staffan Rönn, Nov 1, 2018
    Replies:
    1
    Views:
    42
    Tony Press
    Nov 1, 2018

  8. Optimus first patent? Wick stove air supply patent SE12816 May 1900

    Staffan Rönn, Oct 31, 2018
    Replies:
    2
    Views:
    56
    Staffan Rönn
    Oct 31, 2018

  9. Protective collar for radiant heater covers SE76359

    Staffan Rönn, Oct 29, 2018
    Replies:
    6
    Views:
    133
    Rangie
    Oct 31, 2018

  10. Rising tube valve for releasing preheating fuel SE39452

    Staffan Rönn, Oct 30, 2018
    Replies:
    0
    Views:
    50
    Staffan Rönn
    Oct 30, 2018

  11. Front Opening Stove - Swedish Patent 71018 - 1927

    Archivist, Sep 9, 2007
    Replies:
    8
    Views:
    1,887
    Staffan Rönn
    Oct 30, 2018

  12. Front opening stove patent, Luxembourg, Optimus No. 8

    Staffan Rönn, Oct 29, 2018
    Replies:
    5
    Views:
    73
    shagratork
    Oct 30, 2018

  13. Optimus No. 6 French design patent.

    Staffan Rönn, Oct 29, 2018
    Replies:
    4
    Views:
    126
    shagratork
    Oct 30, 2018

  14. Burner arrangement SE79650

    Staffan Rönn, Oct 28, 2018
    Replies:
    2
    Views:
    90
    shagratork
    Oct 29, 2018

  15. Portable cooking stove - British Patent 474326 - 1936 (Optimus No:9)

    Archivist, Sep 9, 2007
    Replies:
    0
    Views:
    3,481
    Archivist
    Sep 9, 2007

  16. Apparatus for baking, roasting, cooking etc - USA Patent 1477844 - 1922

    Archivist, Sep 9, 2007
    Replies:
    0
    Views:
    1,022
    Archivist
    Sep 9, 2007
Showing threads 1 to 16 of 16

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