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Manufactured By:
Long & Allstatter Co.
Hamilton, OH

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Title: 1920 Ad-Long & Allstatter Co., Helve Hammer
Source: Iron Age, V106, 30 Dec 1920, pg. 104
Insert Date: 3/7/2019 9:30:57 PM

Image Description:
US Patent: 136,253

http://datamp.org/patents/displayPatent.php?number=136253&typeCode=0
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1920 Long & Allstatter Co., Helve Hammer
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