UNT Libraries Government Documents Department - 3 Matching Results
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- Apparatus for Automatically Applying Germicides
- Patent for "a means for automatically applying an insecticide or germicide which will either kill or drive off the parasite, vermin, and other troublesome germ" (lines 16-19).
- Hitching Device
- Patent for a hitching device. This device if for hitching horses reins. Illustration included.
- Paint.
- Patent for paints for roofs and for barns to prevent leaks and efficient in preserving the material of buildings at a relatively small costs.