Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4460203 | Seal of the padlock type | Allan W. Swift | 1984-07-17 |
| 4424995 | Ball type seal | Richard S. Guiler, Jacob E. Mautner | 1984-01-10 |
| 4353583 | Seal of the padlock type | — | 1982-10-12 |
| 4329860 | Front entry electric meter locking assembly | — | 1982-05-18 |
| 4319776 | Seal | — | 1982-03-16 |
| 4278281 | Seal | — | 1981-07-14 |