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Improvement in Door-Securers.
Patent for a new and improved safety-locks for doors which consists of only three parts: a screw with sharp points, a nut, and a guard pivoted to the nut. It includes illustrations.
Date:
January 21, 1879
Creator:
Hine, Miller J.
System:
The Portal to Texas History
Improvement in Bale-Ties.
Patent for "an improved fastening for the ends of bale-bands, whether the latter be constructed of sheet metal or wire." (lines 18-21) including instructions and illustrations.
Date:
December 2, 1879
Creator:
Camp, Ira M.
System:
The Portal to Texas History