UNT Libraries Government Documents Department - 3 Matching Results
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- Beehive
- Patent for a concrete beehive whose walls keep the temperature even, is ventilated, and large enough to fit honey frames into.
- Show-Case.
- Patent for a show case for goods in stores, which noes not require taking the goods in and out of the case to show them to customers.
- Sweep-Brace for Plows.
- Patent for a sweep brace for plows, which can be easily attached and removed.