The most recent submissions are listed first.
| Digest Nr | Subject and Author |
 |
| 1997.01.11.08 | Re: Fiber Optic Commutator, from Spencer Chase |
| 1997.01.10.03 | Fiber Optic Commutator, from Andy LaTorre |
| 1996.02.27.05 | Pneumatic Telescope Commutator of 1889, from Robbie Rhodes |
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