Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5066865 | Single sided reflectance sensor for measuring select physical properties of a material using one or more wavelengths of radiation | — | 1991-11-19 |
| 5019710 | Optical system for detecting properties of traveling sheet materials | Daniel A. Gordon, Harriss T. King | 1991-05-28 |
| 4678915 | System and process for measuring and correcting the values of a parameter of a sheet material | John A. Dahlquist, John D. Goss | 1987-07-07 |
| 4653396 | Recirculating air calender roll controller | — | 1987-03-31 |