Spring Connection for Pump Rods. (open access)

Spring Connection for Pump Rods.

Patent for a new and improved spring-connection for pump-rods. This design "is designed more particularly for pumps or windmills, and has for its object to provide for the working of the pump with less power and to utilize the downstroke for the purpose of storing power to aid the piston-rod in its upstroke" (lines 15-20).
Date: October 9, 1888
Creator: Klaus, Wenzel F.
System: The Portal to Texas History
Press. (open access)

Press.

Patent for a new and improved press. This design "consists in compressing-rollers placed in suitable bearings, so as to coincide with an inlet-channel which receives and guides the fibrous substance to be baled into the baling-box of a press after the compressing-rollers have given it a preparatory pressing" (lines 10-16).
Date: February 9, 1886
Creator: Holmgreen, Julius H.
System: The Portal to Texas History
Bitters. (open access)

Bitters.

Patent for stomach-bitters (a bittersweet digestive aid) “a new and healthy composition of matter to be used as a tonic, and to be known as the ‘Improved Bitters,’ ” (lines 5-7) which includes ingredients and dosage. Ingredients are Cologne spirits (the highest grade of distilled alcohol), Ceylon cinnamon, orange-peel, galanga-root, zedoary-root, cloves, star aniseed, coriander, Roman chamomile-flowers, cassia-buds, juniper-berries, gentian-root, wormwood, peppermint herb, calamus-root, elder-flowers, lavender-flowers, cardamom-seed, and mace.
Date: December 9, 1884
Creator: Kieffer, Nickola
System: The Portal to Texas History