| Digest Nr | Subject and Author |
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| 2021.12.28.03 | Thrust Bearings in Grand Player Piano Motors, from Gordon Stelter |
| 2021.12.21.01 | Thrust Bearings in Grand Player Piano Motors, from Don Teach |
| 2019.12.20.02 | Seek Motors for Player Piano Co. 2-motor Frame, from Don Teach |
| 2016.11.19.03 | Source of Polyphon Motors, from Peter Trodd |
| 2016.08.15.04 | Seeburg & Emerson Pancake Electric Motors, from Steve Tuorto |
| 2016.03.28.03 | Seek Motors For Revere Beach Gavioli Organs, from Bill Harris |
| 2015.02.05.04 | Electric Motors for Automatic Pianos, from Art Reblitz |
| 2015.01.13.04 | Link Aviation Trainer Wind Motors, from David Dewey |
| 2015.01.06.06 | Link Aviation Trainer Wind Motors, from David Dewey |
| 2014.08.05.02 | Packing Heavy Motors for Shipment, from Don Teach |
| 2013.07.30.02 | FS: 1925 Book "Rewinding Small Motors", from Stephen Kent Goodman |
| 2013.03.15.05 | Electric Vacuum Motors, from Tim L'Amoureux |
| 2013.03.15.04 | Electric Vacuum Motors, from Pete Knobloch |
| 2013.03.15.03 | Electric Vacuum Motors, from Nicholas Simons |
| 2013.03.15.02 | Electric Vacuum Motors, from Terry Younce |
| 2013.03.14.04 | Electric Vacuum Motors, from Eric Bergstrom |
| 2013.03.14.03 | Electric Vacuum Motors, from Tony Marsico |
| 2013.03.13.02 | Electric Vacuum Motors, from Wade Newton |
| 2013.03.12.07 | Electric Vacuum Motors, from Donald Barton |
| 2013.02.08.04 | Duo-Art Motors and Motor Mounts, from John A. Tuttle |
| 2013.01.18.04 | Lubricating Electric Motors, from Bob Taylor |
| 2013.01.18.03 | Lubricating Electric Motors, from Bill Maguire |
| 2013.01.17.19 | Lubricating Electric Motors, from Hal Klassen |
| 2013.01.16.12 | Lubricating Electric Motors, from Spencer Chase |
| 2013.01.16.11 | Lubricating Electric Motors, from Gordon Stelter |
| 2013.01.15.06 | Lubricating Electric Motors, from Bill Chapman |
| 2013.01.12.05 | Servicing Electric Player Piano Motors, from John A. Tuttle |
| 2013.01.12.04 | Replacement Motors for Electric Player Pianos, from Alan Douglas |
| 2013.01.12.03 | Holtzer-Cabot Motors for Duo-Art Player Pianos, from Bob Taylor |
| 2012.12.27.11 | Replacement Motors for Electric Player Pianos, from Will Herzog |
| 2012.12.27.10 | Replacement Motors for Electric Player Pianos, from Eliyahu Shahar |
| 2012.12.25.06 | Replacement Motors for Electric Player Pianos, from Alan Douglas |
| 2012.12.25.05 | Replacement Motors for Electric Player Pianos, from Paul Manganaro |
| 2012.12.25.04 | Replacement Motors for Electric Player Pianos, from Nathan Woodhull |
| 2012.12.25.03 | Replacement Motors for Electric Player Pianos, from Spencer Chase |
| 2012.12.23.06 | Replacement Motors for Electric Player Pianos, from Earl Hennagir |
| 2012.12.23.05 | Replacement Motors for Electric Player Pianos, from Gordon Stelter |
| 2012.12.23.04 | Replacement Motors for Electric Player Pianos, from Spencer Chase |
| 2012.12.22.05 | Replacement Motors for Electric Player Pianos, from Bob Taylor |
| 2012.12.22.04 | Replacement Motors for Electric Player Pianos, from Douglas Heckrotte |
| 2012.12.22.03 | Replacement Motors for Electric Player Pianos, from Nicholas Simons |
| 2012.12.22.02 | Replacement Motors for Electric Player Pianos, from Spencer Chase |
| 2012.12.21.03 | Replacement Motors for Electric Player Pianos, from Gordon Stelter |
| 2011.04.02.03 | FS: Box Pumps & Electric Motors, from Mark Greisen |
| 2010.04.15.07 | AC Motors Powered By a DC Converter, from Spencer Chase |
| 2010.04.14.10 | AC Motors Powered By a DC Converter, from Andy Taylor |
| 2009.07.27.05 | FS: 1150 RPM Motors from Reproducing Pianos, from Don Janisch |
| 2009.06.29.14 | Rewinding Ampico B Roll Drive Motors, from Danny Bixler |
| 2009.06.29.13 | Rewinding Ampico B Roll Drive Motors, from Spencer Chase |
| 2009.06.27.08 | Rewinding Ampico B Roll Drive Motors, from Tim Johnson |
| 2008.12.15.06 | Force Development in Pneumatic Motors, from Paul Rumpf |
| 2008.04.29.03 | Music Roll Drive Motors, from Peter Phillips |
| 2008.04.28.08 | Music Roll Drive Motors, from Bill Flynt |
| 2008.04.28.07 | Music Roll Drive Motors, from Spencer Chase |
| 2008.04.27.04 | Music Roll Drive Motors, from Spencer Chase |
| 2008.04.13.08 | Seeburg KT Motors with Problem Starters, from Brad Hunter |
| 2008.04.13.07 | Seeburg KT Motors with Problem Starters, from Spencer Chase |
| 2008.04.12.03 | Seeburg KT Motors with Problem Starters, from D. L. Bullock |
| 2007.07.17.04 | Nickelodeon Motors, from Don Teach |
| 2007.07.15.02 | Nickelodeon Motors, from Earl Hennagir |
| 2007.02.22.09 | FS: Ampico & Duo-Art Motors & Parts, from Austin Swanger |
| 2006.04.25.08 | Oil for Electric Player Piano Motors, from Jim Cook |
| 2006.04.24.08 | Seek Oil for Electric Player Piano Motors, from Mark Forer |
| 2006.02.25.03 | Amphion & Aeolian & Simplex Air Motors, from John A. Tuttle |
| 2006.02.24.09 | Amphion & Aeolian Air Motors, from John A. Tuttle |
| 2005.12.28.11 | Starting Current of Player Piano Motors, from John A. Tuttle |
| 2005.02.04.04 | Piano Motors Corporation of Camden, New Jersey, from Paddy Handscombe |
| 2005.01.21.08 | Emerson & Holtzer-Cabot Motors Are Sold, from Jerry F. Bacon |
| 2005.01.20.10 | FS: Emerson & Holtzer-Cabot Nickelodeon Motors, from Jerry F. Bacon |
| 2004.03.16.02 | Seek Polyphon & Kalliope Motors, from Mark Singleton |
| 2004.02.13.06 | Rebuilding Wind Motors, from Barry Dennis |
| 2004.02.02.10 | Earthing Electric Motors in Pianos, from D. L. Bullock |
| 2004.02.01.12 | Grounding Connectors for Electric Motors, from Barry Dennis |
| 2004.02.01.11 | Earthing Electric Motors in Pianos, from Nicholas Simons |
| 2004.01.31.11 | Grounding Connectors for Electric Motors, from Carl Zwanzig |
| 2004.01.31.10 | Grounding Connectors for Electric Motors, from Mark Kinsler |
| 2004.01.30.06 | Grounding Connectors for Electric Motors, from Barry Dennis |
| 2003.03.10.12 | Repairing Century Motors & Spencer Blowers, from Philip Underwood |
| 2003.03.10.11 | Repairing Century Motors & Spencer Blowers, from Mickey Sadler |
| 2003.01.24.10 | Electric Motors for Mechanical Music Instruments, from Spencer Chase |
| 2003.01.23.08 | New Electric Motors for Player Pianos, from Ellsworth Johnson |
| 2002.01.05.10 | Electric Motors in Seeburg Orchestrions, from Stephen Kent Goodman |
| 2001.12.17.13 | Electric Motors for Player Pianos & Orchestrions, from Robbie Rhodes |
| 2001.07.14.06 | Electric Drive Motors in Kimball Player Piano, from John A. Tuttle |
| 2001.06.29.08 | FS: Pneumatic Air Motors, from Kevin McElhone |
| 2001.04.24.02 | Small Motors in Pinball Games, from Ed Gaida |
| 2001.04.19.02 | Edison Business Machine Motors, from Al Sefl |
| 2001.04.17.06 | Edison Business Machine Motors, from Terry Smythe |
| 2000.11.06.15 | Refurbishing Electric Motors, from Don Teach |
| 2000.11.05.11 | Rewinding Electric Motors, from Rob Buckingham |
| 2000.09.14.02 | Brushes for Ampico B Roll Drive Motors, from D. L. Bullock |
| 2000.07.18.08 | Refurbishing Electric Motors, from D. L. Bullock |
| 2000.03.31.14 | Electric Motors in Automatic instruments, from D. L. Bullock |
| 1999.11.13.14 | Oiling of Wick-Lubricated Motors, from Craig Brougher |
| 1999.04.26.06 | Roll Scanner Motors and Synchronizing, from Horst Mohr |
| 1999.01.04.19 | Thorens 78-rpm Phonograph Motors, from Tom Detweiler |
| 1999.01.03.09 | New Wind-Up Phonograph Motors by Thorens, from Tim Rickman |
| 1999.01.01.11 | Ampico "A" Parts and Motors Available, from Craig Smith |
| 1998.10.24.06 | Calliope Blower with Electric & Gasoline Motors, from Hal Davis |
| 1998.08.13.14 | Correct Voltage for Old Electric Motors, from Darrell Clarke |
| 1998.08.12.15 | Lubricating Electric Motors, from Jim Cook |
| 1998.08.12.14 | Oil for Electric Motors, from Bernt Damm |
| 1998.08.11.12 | Wicks for Old Motors, from Joel Hoshaw |
| 1998.08.11.11 | Lubricating Electric Motors, from Bill Chapman |
| 1998.08.11.10 | Servicing Player Piano Motors, from Bing Gibbs |
| 1998.08.10.06 | Lubricating Electric Motors, from Art Reblitz |
| 1998.02.09.12 | Two-Speed Motors for Welte-Mignon, from Mark Reinhart |
| 1997.09.09.11 | Wind Motors and Sprocket Drives, from Bob and Sonja Lemon |
| 1997.04.28.15 | Rewinding Electric Motors, from Craig Brougher |
| 1996.11.28.07 | Re: Electric Pump Motors; Disney Conspiracy, from Stephen Kent Goodman |
| 1996.11.24.03 | Electric Pump Motors; Disney Wurlitzers, from Damon Atchison |
| 1996.09.19.05 | Re: Gulbransen Air Motors (96.09.18), from Stephen Kent Goodman |
| 1996.09.11.17 | Roll Drive Motors, from Ed Kigler |
| 1996.09.09.09 | Roll Drive Motors and International E-Mail Problems, from John McClelland |
| 1996.05.11.01 | Ampico Wind Motors, from Michael Waters |
| 1996.03.28.03 | Re: Spring Motors and Leather, from A. B. Bonds |
| 1996.01.20.04 | Pump motors, from Robbie Rhodes |
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