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4 Matching Results
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Improvement in Spark-Arresters.
Patent for a new and useful Improvements in Spark-Arresters
Date:
April 25, 1876
Creator:
Liscow, Robert
System:
The Portal to Texas History
Check-Line Buckle.
Patent for "...a novel means for connecting a check-line to the main line..." (lines 11-12) including illustrations.
Date:
April 22, 1902
Creator:
Snell, David C. F.
System:
The Portal to Texas History
Pump Spout
Patent for a pump spouts. Illustration included.
Date:
April 27, 1909
Creator:
Hutchison, James Oliver
System:
The Portal to Texas History
Gate.
Patent for certain new and useful improvements in gates.
Date:
April 26, 1898
Creator:
Gilbert, John W.
System:
The Portal to Texas History