Stopper. (open access)

Stopper.

Patent for improvement in stoppers by “combining a stopper and funnel adapted to be used for pouring liquids from one vessel to another without wasting, provision being made for pouring the liquid into a large vessel or into a small vessel, and when the stopper is not in use it may be closed for the purpose of preventing leakage and evaporation.” (Lines 12-19) Illustration is included.
Date: January 1, 1901
Creator: Hyer, William D.
System: The Portal to Texas History