Collection
Counties
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Automatic Feed for Saw-Setting Mechanism.
Patent for improvements to Automatic Feed for Saw-Setting Mechanism, "particularly adapted to advance the saw into alinement with a setting-punch by reciprocatory movement of a part of the mechanism" (lines 11-14), including illustrations.
Date:
May 22, 1900
Creator:
Haltom, Samuel & Nadel, Abraham G.
System:
The Portal to Texas History
Elevator for Cotton-Cleaning Machines
Patent for improvements in the construction and design in elevators for machine for cleaning cotton.
Date:
May 22, 1888
Creator:
Wiggins, Ransome Hundley
System:
The Portal to Texas History