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Improvement in Leather-Cutting Gages
Patent for improvement in leather cutting-gages in order to negate the need for the set-screw at the end of the gage handle that is needed to hold the rule. The document contains instructions and illustrations of the device.
Date:
April 17, 1877
Creator:
Lindsay, George F.
System:
The Portal to Texas History
Improvement in Beer-Refrigerators.
Patent for "an improved refrigerator for cooling lager-beer in the keg, and keep it cool for a long time with a small quantity of ice" (lines 15-18) including illustrations.
Date:
August 17, 1875
Creator:
Bohart, John N.
System:
The Portal to Texas History