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Manufactured By:
S. C. Forsaith Machine Co.
Manchester, NH

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Title: 1874 Ad - S. C. Forsaith & Co., Palmer Power Spring Hammer
Source: "The Technologist, or Industrial Monthly" Vol. 5, No. 12, Dec. 1874, Pg. 118.
Insert Date: 6/12/2020 1:43:50 PM

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US Patent: 122,647

http://www.datamp.org/patents/displayPatent.php?number=122647&typeCode=0
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