| Digest Nr | Subject and Author |
 |
| 2022.06.01.01 |
Piano Rolls Control Motion of Animated Pianist, from Piotr Barcz |
| 2021.08.14.01 |
1922 Duo-Art Motion Picture "Mirror of Music", from Rich Schommer |
| 2015.08.23.02 |
Ampico Lost Motion Lifting Flanges, from D. L. Bullock |
| 2015.08.21.03 |
Seek Ampico Lost Motion Lifting Flanges, from Deidre Dixon |
| 2015.06.14.04 |
Pianola Key Lock Inhibits Key Motion, from David Dewey |
| 2015.06.09.04 |
Pianola Key Lock Inhibits Key Motion, from Barrie Land |
| 2015.06.08.02 |
Pianola Key Lock Inhibits Key Motion, from Susan Hayes |
| 2015.03.31.06 |
Ampico Grand Lost Motion Pneumatics, from D. L. Bullock |
| 2015.03.25.03 |
Seek Ampico Grand Lost Motion Pneumatics, from John Kiszla |
| 2015.01.25.01 |
Music Strip for Mr. Christmas "Music in Motion", from Owen Christiansen |
| 2014.03.17.05 |
Seek Filmusic Motion Picture Rolls Catalog, from Ed Gaida |
| 2014.02.14.08 |
Regulating Lost Motion in a Duo-Art Upright, from James Black |
| 2014.02.14.07 |
Regulating Lost Motion in a Duo-Art Upright, from Jeff Davis |
| 2014.02.14.06 |
Regulating Lost Motion in a Duo-Art Upright, from Art Reblitz |
| 2014.02.14.05 |
Regulating Lost Motion in a Duo-Art Upright, from Niels Berkers |
| 2014.02.13.02 |
Regulating Lost Motion in a Duo-Art Upright, from Joseph Osborne |
| 2010.01.21.08 |
Adjusting the Player Stack - Lost Motion, from John A. Tuttle |
| 2006.07.18.06 |
Ampico A Lost Motion Device, from Bob Hodge |
| 2006.07.18.05 |
Ampico A Lost Motion Device, from Bruce Clark |
| 2006.07.18.04 |
Ampico A Lost Motion Device, from John Johns |
| 2006.07.17.05 |
Ampico A Lost Motion Device, from Robert Vreeland |
| 2006.05.15.03 |
FS: Lindner Welte Lost Motion Compensating Action, from Jon Page |
| 2003.09.05.07 |
Ampico B Lost Motion Compensating System, from Bob Taylor |
| 2003.09.04.13 |
Ampico B Lost Motion Compensating System, from Ed Copeland |
| 2003.05.31.11 |
Music In Motion Piano Mover, San Bernardino, CA, from Joshua Rapier |
| 2003.04.07.04 |
Ampico Lost Motion Compensation, from Don Bryant |
| 2002.12.19.01 |
Cassette for 'Melody in Motion' Carousel, from Matthew Caulfield |
| 2002.12.17.01 |
Seek Cassette for 'Melody in Motion' Carousel, from Yvonne Bixler |
| 2002.01.11.02 |
QRS Motion Picture Camera, from Lee Munsick |
| 2000.06.28.07 |
Sustain Pedal Pneumatic Speed & Lost Motion, from D. L. Bullock |
| 1999.08.16.12 |
"Music in Motion" Plays Self-Punched Paper Strips, from Rob DeLand |
| 1999.08.14.07 |
New York Motion Picture Censors of 1912, from Brian Thornton |
| 1999.05.26.03 |
A Motion Picture for "Ballet Mecanique", from Douglas Henderson |
| 1999.01.06.16 |
Lost Motion Adjustment For Playola Keytop Player, from Phil Dayson |
| 1997.03.09.09 |
Repetition and Lost Motion, from Richard Moody |
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