Texas Patents - 2 Matching Results
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- Improvement in Seed-Planters.
- Patent for improvement in seed-planters that is able to plant different kinds of seed by simply adjust the position of the lower ends of the end-plates in the seed-box. Illustration is included.
- Improved Stitching-Horse.
- Patent for improvements in the construction of stitching-horses by re-configuring the original constructions, in order to make them better for users. The patent includes instructions and a single illustration.