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Spindle-Upsetting Device

Description: Patent for a spindle-upsetting device designed to stave up the spindle of a vehicle axle for the purpose of restoration. Illustrations included.
Date: December 15, 1908
Creator: Blake, Samuel L.
Partner: UNT Libraries Government Documents Department

Pipe Puller and Holder

Description: Patent for a pipe puller and holder for pulling and holding pipes from wells. Illustrations included.
Date: September 28, 1909
Creator: Blake, Samuel L.
Partner: UNT Libraries Government Documents Department
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