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Well Bucket.
Patent for a new and improved well-bucket. This design consists in "[t]he combination of the upper bucket and the lower external bucket, the former having a central vertical tube adapted to receive the rod for operating the valve of the lower bucket, and the spring arranged around the said rod" (lines 5-10).
Date:
June 23, 1885
Creator:
Arnold, James S.
Object Type:
Patent
System:
The Portal to Texas History
Wind Wheel
Patent for wind wheel. Illustration included.
Date:
June 23, 1908
Creator:
Bradford, McDuffee
Object Type:
Patent
System:
The Portal to Texas History
Wood-Preserving Compound
Patent for a new wood preserving compound to protect wood from bugs and prevent decay.
Date:
June 23, 1908
Creator:
Percival, Herbert Elmer
Object Type:
Patent
System:
The Portal to Texas History