UNT Libraries Government Documents Department - 8 Matching Results
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- Improvement in Ant Traps
- Patent for the improvement of Ant traps, including to illustrated and labeled figures.
- Improvement in Carriage-Springs
- Patent for improved design for carriage-springs with included illustrations of the spring design as well as diagram of placement on a carriage/wagon.
- Improvement in Cultivators.
- Patent for an improvement in the design of corn cultivators, including illustrations.
- Improvement in filters for Cane Juice, Oils, and Other Dense Liquids
- Patent for Improvement in filters for Cane Juice, Oils, and Other Dense Liquids with description of the improved liquid strainer and three illustrated figure drawings.
- Improvement in Gate-Hinges.
- Patent for an improvement in the design of gate-hinges, including illustrations.
- Improvement in Methods of Adjusting Signaling-Mirrors.
- Patent for an improvement in the "method of throwing reflected light of a mirror with accuracy upon a distant object in flash-signaling" (lines 5-7), including illustrations.
- Improvement in Seed Planters.
- Patent for new improvement in seed planting that describes parts of the construction including instructions and illustrations.
- Improvement in Tents.
- Patent for certain new and useful improvements in military tents that relates to folding tents including illustrations.