UNT Libraries Government Documents Department - 5 Matching Results
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- Acetylene-Gas Generator
- Patent for an acetylene gas generator which automatically regulates the feeding of carbide into the generator.
- Mower or Reaper
- Patent for the improvements of machines called mowers or reapers. It includes an explanation of the improved specifications.
- Pneumatic Cotton-Handling Machine.
- Patent for certain new and useful improvements in pneumatic cotton handling machines.
- Cotton Chopper.
- Patent for a new and improved cotton chopper. This design "consists in combining with a frame a roller of any desired width and size having one or more slots or openings in its periphery, and so mounted as to roll over and crush the stand of cotton, except those portions which enter the slots or openings referred to, which regulate the distance apart at which the portions of the stand are left remaining" (lines 19-27).
- Improvement in Plows.
- Patent for "means whereby the beam of a plow may be elevated or depressed at the front end according to the depth to which it is intended that the plow shall run, and held securely at several points of adjustment." (Lines 11-16) Includes instructions and illustrations.