| Digest Nr | Subject and Author |
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| 2024.05.05.01 | Seek Spring-loaded Hand Punch for Roll Editing, from Ben Roth |
| 2021.07.15.01 | Seek Punch Machine for Pell Organ Book Music, from Jim Quashnock |
| 2021.01.09.06 | FS: Production Grade Book Punch Machine, from Patrice Freydiere |
| 2020.09.08.03 | Punch Matrix Reconstruction and Emulation, from Wayne Stahnke |
| 2019.11.17.01 | Automated Punch for Sankyo 20-Note Manivelle, from Tom Detweiler |
| 2018.08.01.02 | FS: Foot-Operated Book Music Punch & Supplies, from Mikey Mills |
| 2017.09.10.03 | FS: MIDSter Senior 20 Roll Punch Machine, from Robert Lesko |
| 2017.05.18.07 | FS: MIDster Punch Machine System, from Robert Lesko |
| 2016.07.19.02 | Seek Piano Roll Punch Machine, from Chris Severn |
| 2016.07.18.04 | Seek Concentric Hollow Punch Set for Gaskets, from Gilles Chouinard |
| 2016.07.16.02 | Seek Concentric Hollow Punch Set for Gaskets, from Walter Gerber |
| 2016.05.06.03 | Homebuilt Piano Roll Punch, from Mark Williams |
| 2016.04.16.01 | MIDster Punch Software & Operating Instructions, from Wallace Venable |
| 2015.10.14.01 | Seek MIDster Punch Machine Software, from Robert Lesko |
| 2015.05.29.03 | Seek Hand Paper Punch by Bob Streicher, from Matthew Caulfield |
| 2013.10.29.06 | Hand Punch for Music Roll Repair, from Eliyahu Shahar |
| 2013.10.27.03 | Seek Hand Punch for Music Roll Repair, from Lyle Merithew |
| 2013.03.19.01 | Seek Piano Roll Perforator Punch Head, from Alexander Zenin |
| 2013.01.19.03 | Book Music Punch & Die Specification, from Hans van Oost |
| 2013.01.17.18 | Small Roll Punch Made From Electric Nailer, from Wallace Venable |
| 2013.01.17.17 | Book Music Punch & Die Specification, from Craig Smith |
| 2013.01.17.16 | Book Music Punch & Die Specification, from Jonathan Herz |
| 2013.01.16.10 | Book Music Punch & Die Specification, from Matthew Caulfield |
| 2013.01.16.09 | Book Music Punch & Die Specification, from Stephen Toyne |
| 2013.01.16.08 | Book Music Punch & Die Specification, from Nicholas Simons |
| 2013.01.15.05 | Book Music Punch & Die Specification, from Wallace Venable |
| 2013.01.15.04 | Book Music Punch & Die Specification, from John McClelland |
| 2013.01.15.03 | Book Music Punch & Die Specification, from Matthew Caulfield |
| 2013.01.14.01 | Book Music Punch & Die Specification, from Jonathan Holmes |
| 2012.02.21.10 | FS: Autotypist With Roll Punch, from David Sharpe |
| 2012.01.26.06 | FS: Sankyo Punch & Italian "A" Roll, from Angelo Rulli |
| 2012.01.14.04 | Source of PPCo Piano Roll Hole Punch, from Don Teach |
| 2012.01.12.06 | Seek PPCo Piano Roll Hole Punch, from Paul Horgan |
| 2010.07.23.06 | Piano Roll Hole Punch, from Hi Babit |
| 2010.07.23.05 | Piano Roll Hole Punch, from Matthew Caulfield |
| 2010.07.23.04 | Piano Roll Hole Punch, from Spencer Chase |
| 2010.07.22.15 | Seek Piano Roll Hole Punch, from Tom Hutchinson |
| 2008.03.13.07 | FS: Book Music Punch & Fixtures, from Ron Bopp |
| 2007.08.10.05 | Wurlitzer Roll Punch on eBay, from Randy Charles |
| 2007.08.09.06 | Wurlitzer Roll Punch on eBay, from Tony Beugelsdijk |
| 2007.08.08.06 | Wurlitzer Roll Punch on eBay, from Rich Sitler |
| 2007.01.09.06 | FS: New Detailed Plans for MIDster Punch, from Bob Essex |
| 2006.11.16.04 | Capturing the Punch Events of the Original Roll, from Karl Petersen |
| 2006.11.10.04 | MIDster Punch PC Board, from Spencer Chase |
| 2006.11.09.04 | MIDster Punch PC Board, from Randy Charles |
| 2006.06.20.09 | FS: MIDster Computer Controlled Punch Machine, from Bob Essex |
| 2005.08.01.04 | Rotating Punch Tool for Repairing Music Rolls, from Terry Smythe |
| 2005.06.11.02 | Punch Matrix Reconstruction Tools, from Wayne Stahnke |
| 2005.03.08.11 | FS: Electronics for MIDster Punch, from Ed Gaida |
| 2005.02.14.04 | Seek MIDster Punch for 20-note Raffin Organ Rolls, from Hiddo van Os |
| 2004.12.29.03 | Seek Hand Punch for 'A' Rolls, from Bob Stewart |
| 2004.09.12.03 | Using a Template to Punch Book Music, from Bjorn Isebaert |
| 2004.09.10.06 | Using a Template to Punch Book Music, from Nicholas Simons |
| 2004.05.30.04 | Punch for Perforating a 65-note Music Roll, from Ken Vinen |
| 2004.05.30.03 | Punch for Perforating a 65-note Music Roll, from Don Teach |
| 2004.05.30.02 | Punch for Perforating a 65-note Music Roll, from Bob Loesch |
| 2004.05.29.05 | Punch for Perforating a 65-note Music Roll, from Bob Billings |
| 2004.05.22.07 | Punch for Perforating a 65-note Music Roll, from Bob Billings |
| 2004.05.21.10 | Punch Diameter & Web Length, from Robbie Rhodes |
| 2004.05.21.09 | Punch for Perforating a 65-note Music Roll, from Bob Billings |
| 2004.05.19.11 | FS: Book Punch and Equipment, from Bob Conant |
| 2004.05.19.06 | Seek Punch for Perforating a 65-note Music Roll, from John A. Tuttle |
| 2003.06.04.14 | Using MIDster Punch To Make 88-note Piano Rolls, from Mark Williamson |
| 2003.05.19.05 | Price Comparison To Punch 20er Organ Rolls, from Ingmar Krause |
| 2002.03.01.02 | Punch Machine for Organ Book Music, from Willem Kelders |
| 2002.01.11.11 | FS: Hollow Point Punch for Repairing Music Rolls, from Spencer Chase |
| 2002.01.05.07 | Hollow Point Punch for Repairing Music Rolls, from Spencer Chase |
| 2002.01.05.06 | Hollow-Point Punch for Repairing Music Rolls, from Matthew Caulfield |
| 2002.01.04.06 | Hollow Point Punch for Repairing Music Rolls, from Vincent Morgan |
| 2002.01.02.08 | Seek MIDI-Controlled Music Punch Machine, from Ingmar Krause |
| 2002.01.01.10 | FS: Punch for Book Music, from Galen Bird |
| 2001.12.16.07 | Punch & Die for Music Book Punch Machine, from Spencer Chase |
| 2001.12.16.07 | Punch & Die for Music Book Punch Machine, from Spencer Chase |
| 2001.12.15.13 | Seek Punch & Die for Music Book Punch Machine, from Dave Clark |
| 2001.12.15.13 | Seek Punch & Die for Music Book Punch Machine, from Dave Clark |
| 2001.01.29.10 | MIDster Punch Speed, from John Kleinbauer |
| 2001.01.28.07 | MIDster Punch Speed, from Bob Essex |
| 2001.01.26.06 | MIDster Punch, from Charlie Randazzo |
| 2001.01.25.06 | Midster Punch, from Bob Essex |
| 2001.01.24.02 | John Smith Busker Organ & Midster Punch, from John Kleinbauer |
| 2000.11.03.08 | 1/8"-Hole Hand Paper Punch, from Keith Taylor |
| 2000.11.03.07 | 1/8"-Hole Hand Paper Punch by Bob Streicher, from Ken Vinen |
| 2000.10.26.04 | Seek 1/8"-Hole Hand Paper Punch, from Mike Knudsen |
| 2000.07.25.01 | Introduction & Bob Essex MIDster Punch, from Craig Johnson |
| 2000.05.24.01 | MIDI-Controlled Punch & Smith Organ Sounds, from Brian Flora |
| 2000.04.06.05 | MIDster Punch Machine for 20, 26, 31 Note Crank, from Charlie Randazzo |
| 2000.01.25.13 | Unusual Hand Punch Tool, from Dave Brown |
| 2000.01.22.07 | Robert Streicher's Paper Punch, from Matthew Caulfield |
| 2000.01.21.12 | Copying Music Rolls With a Frame Punch, from Tom Lear |
| 2000.01.11.06 | Punch Machine Project, from Philip Jamison |
| 1999.11.06.01 | "MIDster" Computer Controlled Music Roll Punch, from Bob Essex |
| 1998.10.16.01 | Punch Advance, from Wayne Stahnke |
| 1998.10.14.02 | Factory Punch Step Intervals, from John McClelland |
| 1998.06.01.11 | Music Roll Punch Sizes, from Bob Billings |
| 1998.03.02.17 | Hand Punch for Roll Editing, from Matthew Caulfield |
| 1998.03.01.12 | Hand Punch for Roll Editing, from Don Teach |
| 1998.02.28.07 | Hand Punch for Roll Editing, from Karl Petersen |
| 1998.02.04.22 | Arch Punches & Rotary Punch, from John A. Tuttle |
| 1997.07.01.05 | Punch Rolls With Stencil Cutter, from Matthew Caulfield |
| 1996.12.09.08 | Re: Duo-Art Punch Advance, from Dan Wilson |
| 1996.12.08.07 | Duo-Art Punch Advance, from Dan Wilson |
| 1996.12.04.14 | Duo-Art Punch Advance, from Wayne Stahnke |
| 1996.12.03.14 | Re: Music Roll Punch Advance, from Craig Smith |
| 1996.12.02.01 | Duo-Art Roll Punch Advance, from Wayne Stahnke |
| 1996.11.28.05 | Punch Formats, from Spencer Chase |
| 1996.10.25.13 | Re: Partial Punch Problems, plus, from Karl Petersen |
| 1996.10.24.08 | Re: Partial Punch Material Problems, from Karl Ellison |
| 1996.10.23.10 | Simple Roll Punch, from Andy Latorre |
| 1996.10.20.01 | Personal Punch, from Spencer Chase |
| 1996.10.17.01 | Slowpoke scanner and punch, from Spencer Chase |
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