1 Matching Results
Results open in a new window/tab.
Results:
1 - 1 of
1
Churn.
Patent to an improvement to churns "in which its action may be either single or double acting by means of a simple and efficacious arrangement of parts" (lines 18-21).
Date:
January 19, 1886
Creator:
Persohn, John William
System:
The Portal to Texas History