Country
Counties
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Coupling.
Patent for a coupling to be used by military vehicles, unique in its "simplicity, rapidity in attachment and detachment, strength and durability" (lines 19-21).
Date:
May 24, 1921
Creator:
Speece, Russell. W.
System:
The Portal to Texas History
Punch.
Patent for a metal punch for use on cold metal. It is designed to sit atop a blacksmith's anvil.
Date:
December 24, 1901
Creator:
Tevebaugh, Henry C.
System:
The Portal to Texas History