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Kettle.
Patent for an improved kettle that can be used for both ordinary kettle purposes and for the purpose of keeping coffee, eggs, or other foods warm.
Date:
February 12, 1907
Creator:
Redwood, Archibald G.
System:
The Portal to Texas History
Lubricator
Patent for a lubricator "in which an atomizing fluid is mixed with the lubricant" (lines 13-14) and provides for "an improved mixing chamber" (lines 15-16) as well as "an inclined surface on which the oil is dropped" (lines 22-23) including instructions and illustrations.
Date:
February 12, 1918
Creator:
Hebel, John
System:
The Portal to Texas History