UNT Libraries Government Documents Department - 2 Matching Results
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- Rein-Holder
- Patent for a rein holder for attachment to vehicles that stays securely in place.
- Support for Cutter-Heads.
- Patent for a support for cutter-heads that allows the operator to easily sharpen, dress, and treat the bits or cutters of the head. It has a spindle that turns and slides in a bearing and supports a cutter-head a pin in the spindle that is seated inn the grooves in the bearings, and a spring loaded bolt in the end of the spindle.