Resource Type
States
Counties
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Antifreezing Appliance for Water-Pipes.
Patent for anti-freezing appliance for water supply and drain pipes of residences and buildings. The object is provide a device connected with the main and service lines of a hours supply water system for the purpose of avoiding interfering with the operation of the service.
Date:
January 20, 1920
Creator:
Davis, Thomas A.
System:
The Portal to Texas History
Man's Garment
Patent for improvements in men's garments allowing for a reversible garment wherein the stitches appear the same regardless of which side is out.
Date:
April 20, 1920
Creator:
Góngora, Tomás
System:
The Portal to Texas History