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8 February 2022

Tweets

  • philgyford’s avatar

    My thanks to @_LordSpoon for directing me to telegraphpoleappreciationsociety.org/uk-patent-2522… which includes the patent application explaining what these "depthing tubes" on telegraph poles are for and how they're used, to ensure the pole is buried to the correct depth.

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  • YoSignals’s avatar

    Well well well...