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Patent number:
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Patents for Chas. Spaulding
Patents 1 - 2 of 2
Picture
Number
Date
Patentee
Title
317,670
May 12, 1885
G.F. Pottle
Self-Gripping Pipe Wrench
442,844
Dec. 16, 1890
F.W. Whitcher
Lasting-Pinchers
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