UNT Libraries Government Documents Department - 4 Matching Results

Search Results

Coach-Equalizing Suspender.
Patent for a coach-equalizing suspender.
Cultivator.
Patent for a cultivator with spring teeth that are stronger than ordinary cultivator teeth.
Doll Novelty.
Patent for a new device, which is a rounded, weighted base placed in a doll that allows the doll to raise itself when turned over on any side without external assistance by lowering the doll's center of gravity. Descriptions of materials used and illustrations are included..
Playing-Cards.
Patent for a card game that aims to teach players the workings of the electoral college. There are 208 cards, divided into four types: "eagle," "star," "banner," "flag," and gathering one of each type gives the player an electoral vote. The cards feature presidential candidates of the mid-1800s.
Back to Top of Screen