5 Matching Results

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Adding-Machine (open access)

Adding-Machine

Patent for "a simple, cheap, and efficient device of this character which may accomplish with facility and case all the purposes for which it is intended" (lines 13-16).
Date: June 7, 1892
Creator: Wright, Joseph W.
System: The Portal to Texas History
Attachment For Cultivators (open access)

Attachment For Cultivators

Patent for an attachment for cultivators. Illustration included.
Date: March 7, 1905
Creator: Burks, Edwin H.
System: The Portal to Texas History
Combined Lister Plow and Planter. (open access)

Combined Lister Plow and Planter.

Patent for a combined Lister plow and planter that both breaks the ground and plants seed. Appears to be a type of early tractor.
Date: May 7, 1907
Creator: Dudley, Thomas J.
System: The Portal to Texas History
Planter (open access)

Planter

Patent for a single row planter for corn or cotton. The planter is to be used in virgin soil with out any soil preparation.
Date: May 7, 1907
Creator: Dudley, Thomas J.
System: The Portal to Texas History
Trousers-Stretcher. (open access)

Trousers-Stretcher.

Patent for a trousers stretcher that removes wrinkles and creases from trousers by stretching them. The stretching tension may be increased or decreased as desired.
Date: May 7, 1918
Creator: Johnston, Renord C.
System: The Portal to Texas History