Catamenial Applicance (open access)

Catamenial Applicance

Patent for a catamenial appliance that can be worn like an apron. In conjunction with a "napkin the device can prevent outer garments from stains during or prior to menstruation" (p. 1, lines 10-15)
Date: December 29, 1914
Creator: Myers, Jennie C.
System: The Portal to Texas History
Shovel-Plow. (open access)

Shovel-Plow.

Patent for the improvement of shovel plows "to so construct and arrange the several parts of the device that they may be easily and quickly adjusted to adapt the implement to different kinds of work," (lines 17-20) including instructions and illustrations.
Date: September 9, 1890
Creator: Kersh, Thomas E.
System: The Portal to Texas History
Rack and Spool for Holding Rope Coils. (open access)

Rack and Spool for Holding Rope Coils.

Patent for a new and improved rack for spools of rope. This design "consists in a particular construction of frame adapted for supporting spools of different lengths, as well as an improved construction of spool for expanding and holding the coil of rope in the center of the reel while being used, and improved hangers for the wheels, whereby the latter may be arranged within the frame to accommodate the different sizes of coils now manufactured" (lines 14-23).
Date: March 29, 1881
Creator: Le Roy, Charles Jerome
System: The Portal to Texas History