| Digest Nr | Subject and Author |
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| 2008.09.21.01 | Mechanical Music "Must Sees" on U.S. Visit, from Bill Harris |
| 2008.09.20.01 | Mechanical Music "Must Sees" on U.S. Visit, from Justin Senneff |
| 2008.09.18.02 | Mechanical Music "Must Sees" on U.S. Visit?, from Andreas Wagner |
| 2008.09.04.04 | Seek "Georgia Sweets" by Nat Johnson, U.S. 8249, from Andrew Barrett |
| 2006.04.24.06 | U.S. Postal Service M-Bag Service for Music Rolls, from John A. Tuttle |
| 2005.10.25.09 | Horace O. Prell, U.S. Music Co. Artist, from Mike Kukral |
| 2004.01.16.04 | U.S. Copyright Law, from Don Cox |
| 2004.01.15.04 | U.S. Copyright Law, from Richard Vance |
| 2004.01.15.03 | U.S. Copyright Law, from Matthew Caulfield |
| 2003.12.23.06 | U.S. Player Roll 40410, from Laureen Watts |
| 2002.10.24.06 | U.S. Postal Service, from Lee Munsick |
| 2002.10.10.03 | Horace O. Prell, U.S. Music Co. Artist, from Mike Kukral |
| 2002.07.25.05 | U.S. Copyright Issues for Arrangers, from Harald Mueller |
| 2002.04.15.02 | Cal Welch, U.S. Music Roll Artist, from Mike Meddings |
| 2002.04.13.01 | Cal Welch, U.S. Music Roll Artist, from Tim Baxter |
| 2002.03.12.01 | Patent Searches at U.S. Patent & Trademark Office, from John Rhodes |
| 2001.11.22.03 | Copyright Laws At U.S. Government Web Site, from Colin MacKinnon |
| 2001.11.22.02 | U.S. Patriotic Songs, from Dick Merchant |
| 2001.09.20.03 | Seek "Yesterday" U.S. Word Roll 44307, from James Ramsey |
| 2001.08.26.03 | Source of U.S. Patent Information, from Todd Augsburger |
| 2001.08.25.04 | Source of Leather and U.S. Patent Information, from Beatrice Robertson |
| 2001.06.25.01 | U.S. Supreme Court Ruling on Electronic Copyright Law, from Robbie Rhodes |
| 2001.01.13.04 | U.S. Postage Rates for Music Rolls, from Karl Ellison |
| 1999.11.13.12 | U.S. Copyright Term Extended, from Matthew Caulfield |
| 1999.05.10.01 | Old Gavioli Catalog at U.S. Libraries, from Matthew Caulfield |
| 1999.02.25.07 | Roll Label - U.S. Aeolian Logo, from John Phillips |
| 1998.08.16.05 | The U.S. Dollar and Music Roll Prices, from Ian McDonald |
| 1998.08.09.05 | Seek Song Title of U.S. Music Roll, from Mike Walter |
| 1998.04.05.05 | History of U.S. Standard Pitch, A = 440 Hz, from Ed Gaida |
| 1998.03.24.05 | U.S. Copyright Law for Sound Recordings, from Tim Baxter |
| 1998.03.24.04 | U.S. Copyright Law for Sound Recordings, from Robert Perry |
| 1998.03.23.05 | U.S. Copyright Law for Sound Recordings, from Tim Baxter |
| 1998.03.13.14 | Ruth Band Organs in the U.S., from Hans van Oost |
| 1998.03.09.03 | May Auction in Eastern U.S., from Rick Cooley |
| 1997.12.31.06 | U.S. Technicians Are O.K., from Don Teach |
| 1997.01.08.11 | U.S. Copyright Law, from Matthew Caulfield |
| 1996.05.19.02 | Renner U.S. Address, from Ron Yost |
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