2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Combined Sand and Gravel Washer
Patent for "a combined gravel and sand washing box which shall effectually serve as a means for practically removing all sand and dirt from gravel and stones and all mud and fine dirt from sand" (lines 30-34).
Date:
November 20, 1888
Creator:
Carrico, Thomas W.
System:
The Portal to Texas History
Odorless Dry Outhouse and Apparatus for Use Therewith
Patent for "an outhouse which will be adapted for use in localties where water is scarce, or where it is either or both impracticable or undesirable to use water for flushing or draining" (lines 32-36).
Date:
November 20, 1888
Creator:
Carrico, Thomas W.
System:
The Portal to Texas History