UNT Libraries Government Documents Department - 3 Matching Results
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- Improvement in Fruit-Corers.
- Patent for a device to core fruit and cut it into slices.
- Post Hole Digger.
- Patent for a new post hole digger that both facilitates the creation of straight sides to the hole and a mechanism to allow for easy removal of the dirt.
- Vehicle Guiding Mechanism
- Patent for "an improved and simplified construction" for vehicle steering axles (line 15), including illustrations.