Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4468905 | Insulated glass spacer | — | 1984-09-04 |
| 4437284 | Snap-on false muntin system | William J. Ichter | 1984-03-20 |
| D258618 | Swimming pool coping member or similar article | Richard A. Feeser | 1981-03-17 |
| D258537 | Swimming pool coping member or similar article | Richard A. Feeser | 1981-03-10 |
| D258538 | Swimming pool coping member or similar article | Richard A. Feeser | 1981-03-10 |
| 4229844 | Swimming pool coping | Richard A. Feeser | 1980-10-28 |