5 Matching Results

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[Letter from Emma Davis to John C. Brewer, August 16, 1878] (open access)

[Letter from Emma Davis to John C. Brewer, August 16, 1878]

Letter from Emma Davis to John C. Brewer discussing a time John visited Emma.
Date: August 16, 1878
Creator: Davis, Emma
Object Type: Letter
System: The Portal to Texas History
[Letter from Emma Davis to John C. Brewer, November 17, 1878] (open access)

[Letter from Emma Davis to John C. Brewer, November 17, 1878]

Letter from Emma Davis to John C. Brewer discussing people they are both acquainted with.
Date: November 17, 1878
Creator: Davis, Emma
Object Type: Letter
System: The Portal to Texas History
[Letter from Emma Davis to John C. Brewer, December 8, 1878] (open access)

[Letter from Emma Davis to John C. Brewer, December 8, 1878]

Letter from Emma Davis to John C. Brewer discussing the death of Mrs. James Prim and a social event.
Date: December 8, 1878
Creator: Davis, Emma
Object Type: Letter
System: The Portal to Texas History
Improvement in Churn-Motors (open access)

Improvement in Churn-Motors

Patent for an improvement in churn-motors, which would allow for the motor to run faster or slower as needed, with illustration.
Date: July 30, 1878
Creator: Alexander, Julius A.
Object Type: Patent
System: The Portal to Texas History
Horse-Power. (open access)

Horse-Power.

Patent for a new and improved "horse-power" (motor). This design utilizes a central pinion and a counter-wheel to accelerate the rest of the motor with minimal friction and minimal complicating of design.
Date: January 29, 1878
Creator: Randall, John C.
Object Type: Patent
System: The Portal to Texas History