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Improvement in Horse-Powers.
Patent for a "new and improved horse-power." Relates to railway horse-powers.
Date:
August 16, 1873
Creator:
Tadlock, John S. of Belmont, Texas & Howell, J.M. of Belmont, Texas
System:
The Portal to Texas History
Improvement in Floor-Clamps.
Patent for an improvement in floor clamps, including illustrations.
Date:
March 4, 1873
Creator:
Foster, John J.
System:
The Portal to Texas History
Improvement in Fences.
Patent for a new and useful improvement in fences, including instructions and illustrations.
Date:
September 23, 1873
Creator:
King, Wilbur F.
System:
The Portal to Texas History
Improvement in Billiard-Tables.
Patent for a design for a billiard table that can also be used as a Jenny-Lind table. Illustration included.
Date:
November 18, 1873
Creator:
Waldie, Samuel H.
System:
The Portal to Texas History