Counties
1 Matching Results
Results open in a new window/tab.
Results:
1 - 1 of
1
Improvement in Compounds for Destroying Insects on Plants.
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cotton-worms or caterpillars, and other pestiferous insects” (lines 47-50).
Date:
May 26, 1874
Creator:
Royall, William B.
System:
The Portal to Texas History