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Medical Preparation.
Patent for improvement in medical preparation for treatment of eczema and other similar diseases.
Date:
November 5, 1918
Creator:
Linn, Samuel S.
System:
The Portal to Texas History
Flexible Conduit.
Patent for flexible conduits that posses maximum strength, resilience, and flexibility that extend the life of dredge sleeves, couplings and other capacities.
Date:
June 5, 1917
Creator:
Johnson, Charles A.
System:
The Portal to Texas History
Garment.
Patent for a garment, which prevents chafing of the legs while working in hot environments .
Date:
April 5, 1910
Creator:
Prendergast, Richard P.
System:
The Portal to Texas History