Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076030 | Alignment plug structure | Albert J. Schwab | 1991-12-31 |
| 5055071 | In-line fuse holder | by Irene L. Carlson, executrix | 1991-10-08 |
| 4971457 | Fluid damper | — | 1990-11-20 |
| 4971458 | Fluid damper and spring | — | 1990-11-20 |
| 4952076 | Fluid damper for thrust bearing | Walter H. Wiley, Charles D. Aaron, Jr., Charles L. Davis, Ronald A. Marmol | 1990-08-28 |
| 4921451 | In-line fuse holder | — | 1990-05-01 |
| 4780215 | Water purification device | — | 1988-10-25 |
| 4310292 | High speed rotary atomization means for making powdered metal | William H. Schaefer | 1982-01-12 |
| 4253739 | Thermally compensated mirror | — | 1981-03-03 |
| 4226658 | Method of making retroreflective laminate | David Eastin, Ralph H. Loehning, William E. Stalker | 1980-10-07 |
| 4221469 | Thermally stabilized mirror | Robert K. Stalcup | 1980-09-09 |
| 4220490 | Method of making a laminate with removable scored paper backing | — | 1980-09-02 |