Resource Type
Counties
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Improvement in Damping-Rollers.
Patent for an improvement of copying-roller through "moistening the leaves of letter-books to take impressions" (lines 15-17), with illustration.
Date:
August 20, 1878
Creator:
Brown, John Anderson
System:
The Portal to Texas History
Improvement in Bale-Ties.
Patent for an "invention to produce a cheap and convenient tie, which is durable, and which will not unlock should the rivet holding the button break from any strain on it, the button still holding by means of slots, and the strain being transferred to a slot in the end of the tie in which the button was riveted." (Lines 15-22) Includes instructions and illustrations.
Date:
October 20, 1874
Creator:
Brown, Maurice T.
System:
The Portal to Texas History