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Old 01-21-2015, 08:45 PM
  #8  
xxxxxxxxxx
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Join Date: May 2012
Posts: 911
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ok there's the difference before 1900 w9 after 1900 and singer having control it became a D9, both branded wheeler Wilson, after 1905 final take over it became a 9w branded singer.

again all the same except W9 uses a 15x1 needle, I think joe has the W9 maybe both
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