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Dunhill: Difference between revisions
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'''Note:''' The reaming device is adjusted (threading) by a tool specially developed for this function (as illustrated in the image on the right). The Airstream cannot be adjusted. The first Airstream devices appeared (according to Loring) in the 30s<ref name=jcl10>Loring, J. C. (1998) The Dunhill Briar Pipe - The Patent Years and After (pp. 48-49). Chicago: self-published.</ref> and possibly applied up to the end of the 70s. The Reaming Device was, apparently, only used in the 30s. | '''Note:''' The reaming device is adjusted (threading) by a tool specially developed for this function (as illustrated in the image on the right). The Airstream cannot be adjusted. The first Airstream devices appeared (according to Loring) in the 30s<ref name=jcl10>Loring, J. C. (1998) The Dunhill Briar Pipe - The Patent Years and After (pp. 48-49). Chicago: self-published.</ref> and possibly applied up to the end of the 70s. The Reaming Device was, apparently, only used in the 30s. | ||
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