| Digest Nr | Subject and Author |
|---|
 |
| 2015.02.26.05 | Neoprene Valve Facings in Post-War Aeolians, from Bill Maguire |
| 2015.02.24.03 | Sponge Neoprene for Valve Seats, from Ralph Nielsen |
| 2015.02.22.05 | Sponge Neoprene for Valves, from D. L. Bullock |
| 2015.02.20.04 | Sponge Neoprene for Valves, from John A. Tuttle |
| 2015.02.19.09 | Sponge Neoprene for Valve Seats, from D. L. Bullock |
| 2011.03.01.05 | Sponge Neoprene, from Robert Loeffler |
| 2011.02.28.02 | Sponge Neoprene is Original Valve Facing Material, from Bill Maguire |
| 2010.08.08.02 | Neoprene 1 1/4" & 1 1/2" Hose, from John Farmer |
| 2010.08.07.11 | Need Neoprene 1 1/4" & 1 1/2" Hose, from Leslie Hoffman |
| 2005.10.19.10 | DuPont "Tyvek" & Sponge Neoprene SC-43, from Bob Taylor |
| 2001.12.11.06 | Neoprene Tubing vs. Plastic Tubing, from Craig Brougher |
| 2001.12.10.05 | Neoprene Tubing vs. Plastic Tubing, from Mike Knudsen |
| 2001.12.08.02 | Neoprene Tubing for Street Organ, from Harald Mueller |
| 2001.12.06.11 | Neoprene Tubing for Street Organ, from Craig Smith |
| 2001.12.05.03 | Neoprene Tubing for Street Organ, from Burl Updyke |
| 2000.07.04.08 | Sponge Neoprene Valves, from Bob Taylor |
| 2000.07.03.03 | Sponge Neoprene Unit Valves from PPCo, from Brian Thornton |
| 2000.07.01.04 | Sponge Neoprene Unit Valves from PPCo, from Andy Taylor |
| 2000.01.23.10 | Sponge Neoprene in Reproducing Piano Valves, from D. L. Bullock |
| 2000.01.23.09 | Sponge Neoprene Not in Dynavoice Valves, from D. L. Bullock |
| 2000.01.22.16 | Sponge Neoprene in Reproducing Piano Valves, from Craig Brougher |
| 2000.01.22.15 | Sponge Neoprene in Dynavoice Valves, from Tom Lear |
| 2000.01.21.15 | Valves with Sponge Neoprene, from Bob Taylor |
| 1999.02.21.08 | Seek Neoprene Tubing for Organ Restoration, from Michael Woolf |
| 1997.12.12.09 | Neoprene Valve Facings Collect Dust, from Richard Vance |
| 1997.12.11.09 | Neoprene Valve Facings Collect Dust, from John A. Tuttle |
| 1997.09.17.17 | FS: Neoprene Tubing, from Andy LaTorre |
| 1996.08.13.06 | Another Neoprene Fire, from Andy LaTorre |
| 1996.08.09.02 | Neoprene Tubing/ Fire !!, from John A. Tuttle |
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