Here is the second machine I bought of the three. She has had a hard life - as I see welding repairs to her. The stories she could tell! Anyway her serial number I believe is 1362249. Last patent date shows Dec 20, 1904. There is wording by the feed dogs that says lockstictch. Per reading on the threads here on the QB, I read up about the background at
http://www.ismacs.net/sears/sears.html
Any other info anyone can share?
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