Pipedia Dunhill Dating Guide: Difference between revisions

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<span style="color:#800000">['''1935''']</span> The patent for Dunhill's aluminum [https://pipedia.org/images/3/32/Innerwflange.jpeg Inner Tubes with flange] registered in '''France'''.
<span style="color:#800000">['''1935''']</span> The patent for Dunhill's aluminum [https://pipedia.org/images/3/32/Innerwflange.jpeg Inner Tubes with flange] registered in '''France'''.


* "FABRICATION ANGLAISE" stamp on pipes destined for France.
* "FABRICATION ANGLAISE" stamped on pipes destined for France.


  The Dunhill stamp inventory log also shows receipt of patent stamps without any date code in this year.
  The Dunhill stamp inventory log also shows receipt of patent stamps without any date code in this year.