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Old 09-03-2012, 09:57 AM
  #8  
donna13350
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Join Date: Aug 2010
Location: Upstate New York
Posts: 1,231
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I have a Singer "Perfect Finish"...it's about 3 years old and it does have the spiral gears. I was told that my machine is the same as the " 2010 Professional"...in case I ever need parts..so yes, the spiral gears have been around for a while now.
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