Texas Patents - 4 Matching Results
Search Results
- Improvement in Plows.
- Patent for the improvement of the plow using braces and mold-board for a sturdy and very durable plow, including illustration.
- Improvement in Sewing-Machines.
- Patent for improvement in sewing-machines by using two cams, one to operate the needle-arm and another to operate the feed and shuttle movements, illustration is included.
- Machine for Sawing Marble in Obelisk Form.
- Patent for "a new and Improved Machine for Sawing Marble Blocks in Polygonal Taper Form" (lines 4-6), including illustration.
- Improvement in Cotton-Seed Planters.
- Patent for covering cotton seeds by using a hoe transversely with cams and slides with the main axle of the planter, including illustration.