Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5383776 | Apparatus for analyzing polymer defects | Jay P. Brush | 1995-01-24 |
| 5377697 | Cigarette filter test apparatus and associated method for measuring filter hot collapse and tobacco consumption | Lance J. Deutsch, Pamela D. Park | 1995-01-03 |
| 4699606 | Apparatus for detecting and/or controlling tension of a moving web, for example, a filamentary tow utilized in the production of cigarette filters | Cornell Whitley, Jr., William L. Millen | 1987-10-13 |
| 4561580 | Apparatus for measuring the tension in an endless elongate member | — | 1985-12-31 |