Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4772837 | Apparatus and method for controlling linear motors | — | 1988-09-20 |
| 4669388 | Method of and apparatus for advancing conveyor carriers through a work station | Clarence A. Dehne | 1987-06-02 |
| 4227666 | Block control system for self-propelled vehicles | Ward T. Brennan | 1980-10-14 |
| 4195347 | Buffer apparatus for article processing systems | Shelden M. Kavieff | 1980-03-25 |