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Dilator.

Description: Patent for a dilator meant to enlarge the urethral and other canals of the human body. It is meant of "elastic material and capable of distention, or dilation, under the pressure of air, water, or other fluid introduced and to combine with said dilator means whereby its uniform enlargement under internal pressure shall take place without increase of length, thereby avoiding the objection common to all, rubber and similar structures heretofore, that interior pressure produced elongation at the e… more
Date: April 23, 1895
Creator: Parker, Elisha J.
Item Type: Refine your search to only Patent

Garbage-Furnace.

Description: Patent for a simple, inexpensive, and durable garbage-furnace that can be easily operated, the moisture from the garbage completely evaporates, and the material before and after can be easily handled.
Date: July 23, 1895
Creator: Hull, William S.
Item Type: Refine your search to only Patent
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