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MMD > Archives > Subject Index > (R) > Rotary


The most recent submissions are listed first.


Digest NrSubject and Author
2017.11.30.06Speed Of Rotary Vacuum Pumps, from Scotty Greene
2017.11.21.08Speed Of Rotary Vacuum Pumps, from Wayne Finger
2017.01.14.04Seek Mills AC/DC Rotary Converter Repair, from Jim Quashnock
2016.05.16.03Seek "Red" Welte Rotary Wind Motor, from Ken Caulkins
2016.05.08.06Source of Rotary Pump Bearings, from Thomas Binnall
2016.05.08.05Rebuilding Duo-Art Rotary Pump, from Paddy Handscombe
2016.05.08.03 Rotary Pump Makes the Grand Piano Shimmy, from Wayne Finger
2016.05.06.06Source of Rotary Pump Bearings, from Don Teach
2016.05.06.05Source of Rotary Pump Bearings, from Spencer Chase
2016.05.06.04Source of Rotary Pump Bearings, from Roger Wiegand
2016.05.05.03Source of Duo-Art Rotary Pump Bearings, from Pat DeWitt
2016.05.05.02Source of Rotary Pump Bearings, from Don Teach
2016.05.04.10 Rotary Pump Makes the Grand Piano Shimmy, from David Dewey
2016.05.04.09 Rotary Pump Makes the Grand Piano Shimmy, from Jeffrey R. Wood
2016.05.04.08 Rotary Pump Makes the Grand Piano Shimmy, from John Grant
2016.05.04.07 Rotary Pump Makes the Grand Piano Shimmy, from Leonardo Forti
2016.05.04.06 Rotary Pump Makes the Grand Piano Shimmy, from John A. Tuttle
2016.05.04.05 Rotary Pump Makes the Grand Piano Shimmy, from Steve Bentley
2016.05.04.04Unusual Inside-Out Rotary Player Piano Pump, from Gordon Stelter
2016.05.04.03Seek Source of Rotary Pump Bearings, from Jeff Mason
2016.05.03.05 Rotary Pump Makes the Grand Piano Shimmy, from Bob Taylor
2016.05.03.04 Rotary Pump Makes the Grand Piano Shimmy, from Dave Saul
2016.05.03.03 Rotary Pump Makes the Grand Piano Shimmy, from John Grant
2016.05.03.02Unusual Inside-Out Rotary Player Piano Pump, from David Dewey
2016.05.02.10 Rotary Pump Makes the Grand Piano Shimmy, from Craig Smith
2016.05.02.09 Rotary Pump Makes the Grand Piano Shimmy, from Eliyahu Shahar
2016.05.02.08 Rotary Pump Makes the Grand Piano Shimmy, from Vince Wukmir
2016.05.02.07Unusual Inside-Out Rotary Player Piano Pump, from Gordon Stelter
2016.05.01.04Unusual Inside-Out Rotary Player Piano Pump, from David Dewey
2016.04.30.05 Rotary Pump Makes the Grand Piano Shimmy, from Adam Aceto
2016.04.30.04 Rotary Pump Makes the Grand Piano Shimmy, from Jeff Davis
2016.04.30.03 Rotary Pump Makes the Grand Piano Shimmy, from Jon Page
2016.04.29.04 Rotary Pump Makes the Grand Piano Shimmy, from Mike Clemens
2016.04.29.03 Rotary Pump Makes the Grand Piano Shimmy, from David Dewey
2016.04.28.04 Rotary Pump Makes the Grand Piano Shimmy, from Warren Officer
2016.04.27.07Paper Label on Duo-Art Rotary Pump, from John Grant
2016.04.25.05Paper Label on Duo-Art Rotary Pump, from John Grant
2016.01.23.02Mills Rotary Converter 2.5 Ampere, from Richard Smoot
2016.01.22.06Seek Art Echo Rotary Pump Spill Valve, from John Weismantel
2015.05.30.04Unknown Rotary Vacuum Pump, from Vince Larusso
2015.05.03.06Unknown Rotary Vacuum Pump Is Early Ampico, from Paddy Handscombe
2015.05.03.05Unknown Rotary Vacuum Pump Is Early Ampico, from John A. Tuttle
2015.05.02.05Unknown Rotary Vacuum Pump, from Mike Walter
2015.05.02.04Unknown Rotary Vacuum Pump, from Alan Mueller
2015.05.02.03Unknown Rotary Vacuum Pump, from Bob Taylor
2015.05.01.04Unknown Rotary Vacuum Pump, from Bruce Clark
2015.04.29.04Unknown Rotary Vacuum Pump, from John A. Tuttle
2015.04.27.04Unknown Rotary Vacuum Pump, from John Wolbach
2015.04.27.03Unknown Rotary Vacuum Pump, from Bruce Clark
2015.04.26.02Unknown Rotary Vacuum Pump, from Steve Robbins
2014.01.11.04Broken Part in Odd Rotary Vacuum Pump, from John A. Tuttle
2013.10.16.06Mills AC/DC Rotary Converter for 32 Volts, from Mark Kinsler
2013.10.16.05Mills AC/DC Rotary Converter for 32 Volts, from Timothy L'Amoureux
2013.10.16.04Mills AC/DC Rotary Converter for 32 Volts, from Lee Rothrock
2013.10.15.05Mills AC/DC Rotary Converter for 32 Volts, from Ralph Schultz
2013.06.11.05Rebuilding Rotary Box Pump Valves, from John Grant
2013.05.01.02Rebuilding Rotary Box Pump Valves, from Paul Rumpf
2013.04.29.04Rebuilding Early Ampico A Rotary Pump Valves, from Roger W. Kling
2012.11.09.03Seek Knob for Ampico Rotary Switch, from Eliyahu Shahar
2012.06.21.06Disassembling a Duo-Art Rotary Pump, from Ralph Nielsen
2012.06.21.05Disassembling a Duo-Art Rotary Pump, from Bill Chapman
2012.06.19.01Disassembling a Duo-Art Rotary Pump, from David Theis
2011.01.30.03Seek Welte Rotary Airmotors for "K" Style Photoplayer, from Don Paynter
2010.08.12.04Lubricating Welte Rotary Wind Motor, from Skip Downing
2010.02.27.06 Rotary Pump Problems in Welte Licensee Upright, from Jonathan Holmes
2009.07.30.07Seek Repair of Mills Violano Rotary Converter, from Howard Wyman
2009.01.24.08Cable Euphona Recordo With Rotary Pump, from Michael La
2007.05.07.03Seek Brass 3-port Rotary Valve, from Jeff Bridges
2004.12.22.05Seek Duo-Art Rotary Box Pump & Motor, from Bruce Grimes
2004.08.18.07Rebuilding Welte Licensee Rotary Box Pump, from John Johns
2004.08.04.02Rebuilding Welte Licensee Rotary Box Pump, from Jonathan Holmes
2003.01.15.10Mills Violano AC/DC Rotary Converter Patents, from Robbie Rhodes
2003.01.14.10Mills Violano AC/DC Rotary Converter, from Will Herzog
2003.01.14.09Mills Violano AC/DC Rotary Converter, from Craig Smith
2003.01.14.08Mills Violano AC/DC Rotary Converter, from Dick Hack
2003.01.13.09Mills Violano AC/DC Rotary Converter, from Hal Davis
2003.01.13.08Mills Violano AC/DC Rotary Converter, from Craig Smith
2003.01.13.07Mills Violano AC/DC Rotary Converter, from Mark Kinsler
2003.01.12.04Mills Violano AC/DC Rotary Converter, from Craig Gockel
2001.12.20.07 Rotary Cutter for Music Roll Repairing, from John J. Breen
2001.06.14.07Seek Rotary Pump for Duo-Art in Australia, from Grahame Code
2001.05.07.08Leather vs. Rubberized Cloth for Rotary Pumps, from Bruce Clark
2001.05.07.06Leather for Rotary Vacuum Pumps, from Mark Reinhart
2000.05.19.13FS: Welte Rotary Bellows Pump, from Jon Page
2000.05.19.12Rebuilding Ampico Rotary Bellows Pump, from Tim Mattice
2000.05.18.07Making a Rotary Bellows Pump, from Miguel de Mattos
1999.11.29.15 Rotary Cutters for Leather and Felt, from D. L. Bullock
1999.05.26.08Seek Rotary Pump Strap Material, from Stephen Kent Goodman
1998.10.19.14Pressing Leather and Cloth With Rotary Ironer, from Bruce Clark
1998.06.24.16FS: Rotary Pump and Motor, from Stephen Kent Goodman
1998.06.15.20FS: Rotary Pump & Motor, More, from Stephen Kent Goodman
1998.06.10.25FS: Snare Drums, Rotary Pump and Motor, More, from Stephen Kent Goodman
1998.02.04.22Arch Punches & Rotary Punch, from John A. Tuttle
1998.01.31.18Rebuilding the AMPICO Rotary Pump (Video), from John A. Tuttle
1995.12.12.09Rebuild Duo-Art Rotary Pump Motor?, from Ed Chaban

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