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Circa 1881 Patent 242454 Minto's Wheel

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  • dasstolguy <rsexmith@fuse.net>
    Excuse the pun what goes around .... but this patent is Minto s wheel circa 1881. The patent talks to the concept of the pulse-glass which is
    Message 1 of 1 , Jan 3, 2003
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      Excuse the pun "what goes around ...." but
      this patent is Minto's wheel circa 1881.

      The patent talks to the concept of the 'pulse-glass'
      which is demonstrated in the following link.

      http://www.physics.umd.edu/deptinfo/facilities/lecdem/services/demos/demosi4/i4-18.htm


      R. Sexmith
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