Valve-Operating Mechanism
Description:
Patent for Valve Operating Mechanism that includes "new and useful improvements" (lines 5-6), and "has for its primary object to provide a simple and efficient means for operating a valve at a distance" (lines 10-12).
Date:
September 10, 1918
Creator:
Baurens, Jean Marie, Jr.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department