<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META content="text/html; charset=iso-8859-1" http-equiv=Content-Type> <STYLE type=text/css>DIV { MARGIN: 0px } </STYLE> <META name=GENERATOR content="MSHTML 8.00.6001.19019"></HEAD> <BODY bgColor=#ffffff> <DIV><IMG border=0 hspace=0 alt="" align=baseline src="cid:4F2E92E2ED354C8F82DEA66DBB35BA5C@Aspire"></DIV> <DIV><STRONG><FONT size=2 face=Arial></FONT></STRONG> </DIV> <DIV><STRONG><FONT size=2 face=Arial>Those things (highlighted) are the lock locators for one of these roll up pianolas!</FONT></STRONG></DIV> <DIV><STRONG><FONT size=2 face=Arial></FONT></STRONG> </DIV> <DIV><STRONG><FONT size=2 face=Arial>AF</FONT></STRONG></DIV> <BLOCKQUOTE style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px" dir=ltr> <DIV style="FONT: 10pt arial">----- Original Message ----- </DIV> <DIV style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B> <A title=bases-loaded76@sbcglobal.net href="mailto:bases-loaded76@sbcglobal.net">Mark Potter</A> </DIV> <DIV style="FONT: 10pt arial"><B>To:</B> <A title=pianotech@ptg.org href="mailto:pianotech@ptg.org">Pianotech</A> </DIV> <DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, October 18, 2011 10:27 PM</DIV> <DIV style="FONT: 10pt arial"><B>Subject:</B> [pianotech] can anyone identify this hardware?</DIV> <DIV><BR></DIV> <DIV style="FONT-FAMILY: times new roman,new york,times,serif; COLOR: #000000; FONT-SIZE: 12pt"> <DIV>From an 1884 Vose & Sons upright.  Attaches under the keybed - one at each end (see closed position photo) .  Each pivots outward to extend beyond keybed (open position photo).  Does anyone know what purpose these serve?  I can't conjure up a decent guess...<BR><BR>Mark Potter<BR></DIV></DIV></BLOCKQUOTE></BODY></HTML>