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MMD
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HickmanAction
patents
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Spring Fundraising Drive In Progress. Please visit our home page to see this and other announcements:
https://www.mmdigest.com Thank you. --Jody
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granted for the Hickman Grand Piano Action and improvements U.S. Patents 1,823,142 & 1,866,707 compiled by Robbie Rhodes The images in the list following were downloaded from the web site of
the U.S. Patent & Trademark Office (USPTO):
The TIFF images from USPTO are compressed using CCITT Fax Group 4 compression, which is a lossless and powerful method but it is not supported by all image viewers, and so GIF files have also been created. (A browser plug-in which displays TIFF images can be downloaded from http://www.alternatiff.com/).
16 February 2002 |
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CONTACT FORM: Click HERE to write to the editor, or to post a message about Mechanical Musical Instruments to the MMD Unless otherwise noted, all opinions are those of the individual authors and may not represent those of the editors. Compilation copyright 1995-2024 by Jody Kravitz. Please read our Republication Policy before copying information from or creating links to this web site. Click HERE to contact the webmaster regarding problems with the website. |
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