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3 Matching Results
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Float-Valve.
Patent for a float valve that is easy and inexpensive to manufactured. It may be used in all tanks.
Date:
March 12, 1918
Creator:
Lakios, George John
System:
The Portal to Texas History
Casket.
Patent for a casket with that is a "reinforced plastic burial casket which shall be of a light construction but having great strength in proportion to its weight" (lines 13 - 16), hermetically sealing the interior and keeping water out, including illustrations.
Date:
March 18, 1918
Creator:
Cook, Leander P.
System:
The Portal to Texas History
Attachment for Vehicle-Headlights.
Patent for attachment for vehicle headlights. The invention has a deflecting hood for the head light that deflects the light downward, below the line of sight, particularly for oncoming vehicles
Date:
March 26, 1918
Creator:
Burns, Bessie A.
System:
The Portal to Texas History