Resource Type

Measuring Instrument for Curved Surfaces (open access)

Measuring Instrument for Curved Surfaces

Patent for Measuring Instrument for Curved Surfaces
Date: December 5, 1916
Creator: Mckinney, Elnathan J.
System: The Portal to Texas History
Fastener (open access)

Fastener

Patent for a fastener. This invention is an improved design for "securing the eyes to traces or tugs or fastening stirrup-leathers together" (line 9-11). Illustration included.
Date: December 1, 1903
Creator: Gardner, Eugene Silas
System: The Portal to Texas History